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The Land Before Time VI: The Secret of Saurus Rock (1998) Plot Summary & Timeline

The Land Before Time VI: The Secret of Saurus Rock (1998) movie poster

The Land Before Time VI: The Secret of Saurus Rock is a 1998 adventure and animation film directed by Charles Grosvenor, running 1 hour 17 minutes. This page retells the whole story in 678 words (about 3 minutes to read) and covers 15 key events in order, 9 characters, where and when it is set and 3 themes. Looking for the cast, ratings and where to stream it? See the movie page for The Land Before Time VI: The Secret of Saurus Rock.

to read the plot summary
3 min
key events in the timeline
15
characters profiled
9
themes explained
3
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The Land Before Time VI: The Secret of Saurus Rock (1998) movie poster
Released
Runtime
1h 17m
Original language
English
No spoilers

What Is The Land Before Time VI: The Secret of Saurus Rock About?

The premise of The Land Before Time VI: The Secret of Saurus Rock in 330 words, with nothing given away. The full story follows below.

In a sun‑drenched prehistoric realm known as the Great Valley, ancient tales echo against towering ferns and stone outcrops. Central to the valley’s folklore is Saurus Rock, a weather‑worn monolith said to protect the community from misfortune. The legend surrounding the rock carries a quiet reverence, suggesting that the very health of the valley may hinge on the secrets it holds. This mythic backdrop creates a world where wonder and caution walk hand‑in‑hand, setting a tone of gentle adventure tinged with the mystery of long‑forgotten heroes.

Littlefoot, a bright‑eyed young longneck, spends his days listening to the stories told by Grandpa Longneck, the elder who weaves the valley’s origins into nightly fireside legends. Along with his close friends—Cera the spunky triceratops, Ducky the ever‑cheerful swim‑lover, Petrie the inquisitive flyer, and Spike the quietly loyal herbivore—Littlefoot feels the pull of an older tale: the Lone Dinosaur, a storied protector who once faced a fearsome Sharptooth using a lasso‑like tail. The whispered promise of a living link to that legend arrives with the sudden appearance of a scarred diplodocus named Doc, whose knowledge of the valley’s hidden passages invites both awe and speculation.

The arrival of Doc stirs a mixture of excitement and doubt among the youngsters. Littlefoot, ever eager to prove bravery, wonders whether the mysterious longneck might embody the legendary Lone Dinosaur, offering a chance to uncover the true power of Saurus Rock. As the friends contemplate a trek across familiar meadows and uncharted cliffs, the valley’s serene rhythm hints at underlying challenges—ancient predators that have long haunted the hills and the unpredictable forces of nature that test the community’s resilience.

Against this richly textured setting, the story promises a journey of discovery where myth and reality intertwine. The youthful troupe’s curiosity, the steady guidance of their elders, and the enigmatic presence of Doc create a tapestry of hope and camaraderie, inviting audiences to explore how legends shape identity and how courage can be found in the most unexpected companions.

Full plot

What Happens in The Land Before Time VI: The Secret of Saurus Rock?

The complete story of The Land Before Time VI: The Secret of Saurus Rock, from the first scene to the last, in 678 words (about 3 minutes). Spoilers throughout. Names in the text link to 2 cast member pages.

Spoilers ahead

One night, Grandpa Longneck tells the children stories about how their world began and about the Lone Dinosaur, a legendary Longneck who protected the Great Valley from a ferocious Sharptooth. In the tale, the Lone Dinosaur defeats the predator but bears a visible scar across his right eye. After the battle, a colossal, rock-like monolith rises from the earth during an earthquake, and the dinos name it Saurus Rock. The legend also carries a warning: if anyone damages the monolith, bad luck will descend upon the Valley.

The next day, Littlefoot falls off a cliff and is saved by a scarred Diplodocus—Doc—who seems to know the valley’s topography inside and out. This rescue sparks a spark of doubt and wonder in Littlefoot, who begins to suspect that Doc might be the mysterious Lone Dinosaur. He shares this idea with his friends and weaves the legend to back up his hunch, hoping to see Doc through a heroic lens.

Meanwhile, Dinah, the infant Dinah and Dana, the twins, sneak away to Saurus Rock, unseen by the adults. They arrive safely, but the moment of rescue becomes a frantic scramble when the twins end up on the peak of the rock. Dinah and Dana slip while trying to call for help, and in the scuffle, one of the rock’s teeth breaks off. The party continues home, but fate throws a dangerous obstacle in their path as an Allosaurus )—the living threat in the area—tracks them. To avoid the carnivore, the kids traverse a gorge on a suspended log; the log snaps under the pressure of the Sharptooth, and it tumbles away, taking the predator with it—its apparent death offering the group a brief sense of relief.

On their return, Cera’s father confronts the group, scolding Cera for not looking after the twins. He makes it clear that responsibility still rests on her shoulders, a tough lesson that lingers as the night settles in. That same night, Littlefoot has a nightmare in which he tumbles from a tooth on Saurus Rock and the monolith itself collapses. Grandpa Longneck soothes him, but the fear returns: what would happen if Saurus Rock were broken? The elder replies with a warning that echoes the legend—“bad luck would descend upon the valley”—a line Littlefoot cannot shake.

In the days that follow, misfortune seems to shadow the Valley: the watering hole dries up, a tornado rips through the land, and yet moments of courage shine through. Dinah and Dana recount how Cera saved them during the storm, prompting proud words from Cera’s father about her growing bravery. Doc steps forward to help, and Grandpa Longneck thanks him for standing by Littlefoot. But the adults still blame Doc for the valley’s string of strange events, while Littlefoot wrestles with guilt, blaming himself and his friends for the lingering misfortune tied to the broken stone.

Driven to prove Doc’s innocence, Littlefoot considers returning one of the Sharptooth’s teeth to replace the broken piece of Saurus Rock. In the process, he discovers that the Allosaurus is still alive. When danger surges again, Tyrannosaurus pressure rivals the carnivore’s, and Littlefoot is attacked. Grandpa Longneck leaps into action to shield him, only to find the Allosaurus and Tyrannosaurus briefly unite against the long-necked elder. Doc arrives to back up the friends, and the two long necks join forces to topple the rock tower, crushing the carnivores beneath. As the dust clears, an Allosaurus tooth falls from the ruins, which the children use to repair Saurus Rock.

Doc departs afterward, reminding Littlefoot that he already has a hero to depend on in Grandpa Longneck. With Doc out of sight, Littlefoot asks if the bad luck is over; the adults shake their heads, but a hopeful agreement emerges: there is no such thing as real bad luck, and there is value in taking action to protect what matters. In the closing moment, Littlefoot and Cera craft a legend of their own, recasting Grandpa Longneck as a hero called “The Brave, Great Dinosaur,” a mythic protector who inspires courage and cooperation in the valley.

Timeline

The Land Before Time VI: The Secret of Saurus Rock Timeline: Every Key Event in Order

15 key events in the order they happen, from “Grandfather's nighttime stories” to “Doc departs and a new legend forms”. 15 events name a place, across 9 locations.

  1. 1

    Grandfather's nighttime stories

    Littlefoot's grandfather tells the children legends about how their universe was created and about the Lone Dinosaur who protected the Great Valley. The tale describes the Sharptooth's defeat, the Lone Dinosaur's scar, and the birth of Saurus Rock. It also warns that damaging the monolith could bring bad luck to the valley.

    When:Night Where:Grandfather's cave

  2. 2

    The Lone Dinosaur and Saurus Rock

    In ancient legend, the Lone Dinosaur battles the Sharptooth to defend the Great Valley and bears a scar across his right eye. After the fight, a huge monolith emerges from the earthquake and becomes known as Saurus Rock. The myth warns that harming the rock invites bad luck on the valley.

    When:Ancient times Where:Great Valley

  3. 3

    Littlefoot is saved by Doc

    The next day, Littlefoot slips off a cliff and is rescued by Doc, a scarred Diplodocus who knows the valley well. Littlefoot notices Doc's eye scar and his knowledge, which makes him wonder if Doc could be the legendary Lone Dinosaur. The rescue leaves him curious and impressed.

    When:Day 1 morning Where:Near cliff

  4. 4

    Littlefoot shares the legend

    Inspired by Doc, Littlefoot narrates the legend to his friends, weaving clues that support his hunch about Doc being the Lone Dinosaur. The tale stirs curiosity and foreshadows the coming journey to Saurus Rock. His storytelling also deepens the group's bond with Doc.

    When:Day 1 afternoon Where:Great Valley

  5. 5

    Dinah and Dana head to Saurus Rock

    Dinah and Dana, Cera's infant niece and nephew, sneak off toward Saurus Rock, drawn by the rock's mystery and the legends surrounding it. They slip away unnoticed while the others are distracted. Their curiosity sets the stage for the subsequent events.

    When:Day 2 morning Where:Saurus Rock vicinity

  6. 6

    Dinah and Dana disappear; destination revealed

    When Dinah and Dana go missing, the friends deduce that they have headed for Saurus Rock. The group bands together to search for them and to confirm the legend's danger or promise. The dynamic shifts as the kids realize the real stakes of the quest.

    When:Day 2 afternoon Where:Great Valley

  7. 7

    Reaching Saurus Rock and the rescue attempt

    Littlefoot and friends reach Saurus Rock and spot Dinah and Dana at the top. They climb to rescue them, but the twins slip and fall, breaking off one of the rock's teeth. The moment intensifies the peril and the need to protect the rock.

    When:Day 2 evening Where:Saurus Rock

  8. 8

    Sharptooth chase and escape

    An Allosaurus pursues the group, threatening their escape. They cross a gorge on a suspended log, but the log breaks under the carnivore's weight and it plummets to its apparent death. The narrow escape reinforces the danger in the valley.

    When:Day 2 night Where:Gorge

  9. 9

    Cera's father admonishes Cera

    Cera's father scolds her for not protecting the twins, reminding her that she must be watched and stay responsible. The moment adds pressure on her to prove herself and to support her friends. It also hints at the growing tension between duty and independence.

    When:Night Where:Cera's home

  10. 10

    Nightmare and warning

    That night, Littlefoot dreams of Saurus Rock fracturing and the monolith collapsing. Grandpa Longneck comforts him and reiterates the warning about bad luck, steering the conversation toward courage and responsibility. The dream plants seeds of doubt and resolve.

    When:Night Where:Grandfather's cave

Show the other 5 events of The Land Before Time VI: The Secret of Saurus Rock
  1. 11

    Valley misfortunes begin

    In the days that follow, misfortunes plague the Great Valley: the watering hole dries up and a tornado tears through. Doc helps protect Littlefoot during the storm, while Dinah and Dana recount Cera's bravery to her father. The valley's pain tests everyone’s resolve.

    When:Next few days Where:Great Valley

  2. 12

    Blame and guilt after the storm

    Despite Doc's help, the adults blame his sudden appearance for the valley's troubles. Littlefoot blames himself and his friends for the perceived failure to protect Saurus Rock. The group spirals into guilt as they try to sort out responsibility and truth.

    When:After the storm Where:Great Valley

  3. 13

    Littlefoot's plan to fix Saurus Rock

    Determined to prove Doc's innocence, Littlefoot plans to take one of the Sharptooth's teeth to replace the missing rock tooth. In the process, he discovers that the Allosaurus is still alive and stalking the valley. The plan shifts from proof to survival as new threats emerge.

    When:After storm Where:Near Saurus Rock

  4. 14

    Climax: the fight and the repair

    Allosaurus and Tyrannosaurus threaten the valley, and Doc arrives to help as Grandpa is drawn into the danger. The carnivores crash into a rock spire and are crushed, while the two long necks pull down the spire to seal their fate. A tooth from the Allosaurus falls out and is used to repair Saurus Rock.

    When:Climax Where:Saurus Rock vicinity

  5. 15

    Doc departs and a new legend forms

    Doc departs, telling Littlefoot that he already has a hero to depend on—Grandpa. They acknowledge that there is no such thing as bad luck, only the choice to protect one another. Littlefoot and Cera then craft a new legend depicting Grandpa as ‘The Brave, Great Dinosaur’ to honor his heroism.

    When:Ending Where:Valley

Characters

Who Are the Main Characters in The Land Before Time VI: The Secret of Saurus Rock?

9 characters, among them Littlefoot (Thomas Dekker), Grandpa Longneck (Kenneth Mars) and Doc (Kris Kristofferson): who each one is and the part they play in the story. 8 of them link to the actor’s page.

  • L(

    Littlefoot (Thomas Dekker)

    Played by Thomas Dekker

    A curious and brave Longneck who drives the expedition to Saurus Rock. He narrates and interprets legends to support his belief that Doc is the Lone Dinosaur, showing how storytelling shapes his choices. He wrestles with guilt over the valley’s misfortunes but learns that responsibility and teamwork matter more than destiny.

    • 🧭 Curious
    • 🛡️ Brave
    • 👦 Young leader
  • Kenneth Mars as Grandpa Longneck (Kenneth Mars) in The Land Before Time VI: The Secret of Saurus Rock

    Grandpa Longneck (Kenneth Mars)

    Played by Kenneth Mars

    A wise, protective elder who anchors Littlefoot with stories and reassurance. He stands as a steady source of guidance during storms and danger, ultimately sacrificing to defend the family and valley. His presence embodies tradition and the strength of intergenerational bonds.

    • 🧭 Wise
    • 🛡️ Protective
  • Kris Kristofferson as Doc (Kris Kristofferson) in The Land Before Time VI: The Secret of Saurus Rock

    Doc (Kris Kristofferson)

    Played by Kris Kristofferson

    A scarred, knowledgeable Diplodocus who becomes a guardian to the group. His arrival unsettles the kids as they mistake him for the Lone Dinosaur, but his calm wisdom and courage prove crucial to surviving the threats in the valley. He forges a bond with Littlefoot and the others through quiet acts of bravery.

    • 🧭 Mentor
    • 🛡️ Protector
  • D(

    Dinah (Sandy Fox)

    Played by Sandy Fox

    Cera’s infant niece, bold for her age and drawn to the danger of Saurus Rock. Her disappearance sparks the central rescue mission and tests the group's willingness to face risk for family.

    • 👶 Infant
    • 🧭 Curious
  • D(

    Dana (Nancy Cartwright)

    Played by Nancy Cartwright

    Dinah’s infant sister who shares the twins’ adventurous spirit. Like Dinah, she becomes a catalyst for the journey and a reminder of the valley’s fragile safety.

    • 👶 Infant
    • 🧭 Curious
  • C(

    Cera (Anndi McAfee)

    Played by Anndi McAfee

    A brave, sometimes headstrong young Triceratops who grows into a protector of the twins. She learns to balance pride with responsibility and becomes a more integral part of the group’s defense.

    • 🛡️ Protective
    • 🧭 Brave
  • CD

    Cera's Dad (John Ingle)

    Played by John Ingle

    Cera’s stern father who emphasizes responsibility and care for the group. His discipline highlights the film’s themes of duty and mutual parental support within the valley.

    • 🛡️ Protective
    • 🗺️ Authority
  • A(

    Allosaurus (Danny Mann)

    Played by Danny Mann

    A relentless carnivore who pursues the group, escalating danger throughout the journey. The creature’s confrontation with the heroes culminates in a deadly, dramatic clash tied to the valley’s fate.

    • 🗡️ Predator
    • 🧭 Threat
  • T

    Tyrannosaurus

    A powerful carnivore who initially threatens the group and later teams up with the Allosaurus against the valley. The alliance demonstrates how danger can come from within a world that seems safe, amplifying the stakes for the protagonists.

    • 🗡️ Predator
    • 🧭 Threat
Setting

Where and When Is The Land Before Time VI: The Secret of Saurus Rock Set?

The Land Before Time VI: The Secret of Saurus Rock is set in Great Valley and Saurus Rock. Here is why the place matters to the story.

Where

Great Valley, Saurus Rock

The Great Valley is a verdant sanctuary where a community of young dinosaurs roams, safe from dangers beyond its borders. Saurus Rock is a towering monolith tied to an ancient legend about a Lone Dinosaur and a fateful curse if damaged. The landscape—watering holes, cliffs and gorges—shapes the adventures and perils the group faces as they explore and protect one another.

  • 🗺️ Great Valley
  • 🗿 Saurus Rock
  • 🧭 Landscape
  • 🦕 Dinosaurs
Themes

What Are the Themes of The Land Before Time VI: The Secret of Saurus Rock?

3 ideas the story keeps returning to, among them Courage, Legend vs Reality and Family and Community.

  1. 01

    Courage

    Courage in this story is shown through protective acts and self-sacrifice. Doc uses his knowledge to shield Littlefoot and the twins; Grandpa Longneck and Cera’s family also step in to defend the group. The characters prove that heroism comes from action, not myth.

  2. 02

    Legend vs Reality

    The tale of the Lone Dinosaur drives the plot, but the characters realize true heroism lives in everyday acts. The group rebuilds a new legend around Grandpa as the Brave, Great Dinosaur, highlighting the difference between stories and real deeds. The awakening shows that legends can guide rather than confine behavior.

  3. 03

    Family and Community

    The Great Valley relies on mutual care, with parents, guardians and friends guiding the young. Dinah and Dana’s peril prompts teamwork and protective instincts from Cera and the others. Doc’s arrival shifts the group dynamic toward a broader, supportive circle that strengthens their resilience.

Tone & mood

What Kind of Film Is The Land Before Time VI: The Secret of Saurus Rock?

Hopeful in tone, with steady pacing and a straightforward story, going by the plot summary.

Tone
Hopeful
Pacing
Steady
Story
Straightforward
Intensity
Medium
Ending
Happy

A gentle and hopeful children's adventure that balances moments of peril with cozy community values, following young dinosaurs as they uncover a local legend and learn lessons about bravery and teamwork.

  • adventurous
  • whimsical
  • hopeful
  • childlike wonder
  • frightening
  • courageous
  • friendship
  • legend and myth
  • facing fears
  • responsibility

Content notes: child endangerment, animal peril.

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FAQ

The Land Before Time VI: The Secret of Saurus Rock Plot Questions

5 quick answers about The Land Before Time VI: The Secret of Saurus Rock, taken from the plot summary, character guide and setting on this page and the film’s credits.

What is The Land Before Time VI: The Secret of Saurus Rock about?

In a sun‑drenched prehistoric realm known as the Great Valley, ancient tales echo against towering ferns and stone outcrops. Central to the valley’s folklore is Saurus Rock, a weather‑worn monolith said to protect the community from misfortune.

Read the full plot summary

When and where does The Land Before Time VI: The Secret of Saurus Rock take place?

The Land Before Time VI: The Secret of Saurus Rock is set in Great Valley and Saurus Rock. The Great Valley is a verdant sanctuary where a community of young dinosaurs roams, safe from dangers beyond its borders.

The setting explained

Who are the main characters in The Land Before Time VI: The Secret of Saurus Rock?

The story follows Littlefoot (Thomas Dekker) (played by Thomas Dekker), Grandpa Longneck (Kenneth Mars) (played by Kenneth Mars), Doc (Kris Kristofferson) (played by Kris Kristofferson) and Dinah (Sandy Fox) (played by Sandy Fox); the character guide covers 9 characters in all.

All the characters

What are the main themes of The Land Before Time VI: The Secret of Saurus Rock?

The summary picks out 3 themes: Courage, Legend vs Reality and Family and Community.

The themes explained

Who directed The Land Before Time VI: The Secret of Saurus Rock?

The Land Before Time VI: The Secret of Saurus Rock (1998) was directed by Charles Grosvenor and runs 1 hour 17 minutes.

Charles Grosvenor’s films

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