Directed by

David J. Skal
Made by
Universal Pictures
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Read the complete plot summary and ending explained for Abbott and Costello Meet the Monsters! (2000). From turning points to emotional moments, uncover what really happened and why it matters.
Two Americans, Bud Abbott and Lou Costello, find themselves stranded in Cairo, where a chance overheard conversation sets their adventure in motion. They listen as Dr. Gustav Zoomer explains the legend of Klaris, the ancient mummy who guards the Tomb of Princess Ara, and a sacred medallion said to pinpoint the treasure’s exact location. The tale becomes even more tangled when Klaris’s followers, led by Semu, cross paths with the scheming Madame Rontru, a businesswoman determined to lay her hands on the wealth.
Eager for a way out, Abbott and Costello head to the doctor’s house to apply for a job accompanying the mummy back to America. Fate, however, intervenes in the form of a violent interruption: two of Semu’s men, Iben and Hetsut, murder the doctor and steal the mummy just before the pair arrive. The medallion is left behind, and the two comic travelers soon pick it up, fantasizing about selling it. Rontru offers a quick $100, but Abbott suspects its true value runs far higher and presses for a heftier sum—$5,000—which Rontru agrees to pay.
Rontru then sets up a meeting at the Cairo Café, where a waiter warns them that the medallion is cursed. In a frantic scramble, the artifact shuttles between hands until it bizarrely winds up in Costello’s hamburger, and he ends up eating it. To get a clearer read on the medallion, Rontru drags the pair to a doctor’s office for a fluoroscope exam, but the inscriptions prove unreadable because they’re carved in hieroglyphics that resist modern interpretation.
Semu reappears, this time posing as an archaeologist who offers to guide them to the tomb. Meanwhile, Semu’s followers have revived Klaris, turning the mission into a far darker pursuit. The group reaches the tomb, and Costello learns of Semu’s murderous plan to eliminate them all. Rontru captures Semu, while Charlie, one of her men, disguises himself as a mummy and slips into the temple. Abbott follows suit, also donning a mummy disguise, and the two rescue Semu from danger.
The temple scene crescendos as all three mummies converge in one place. A plan involving dynamite to reach the treasure goes awry, detonating and destroying Klaris while exposing the treasure itself. In the unexpected aftermath, Abbott and Costello convince Semu to pivot the temple’s fate away from greed and toward preserving Klaris’s legend by turning the place into a nightclub, ensuring the story of Klaris endures in a more playful, enduring form.
Follow the complete movie timeline of Abbott and Costello Meet the Monsters! (2000) with every major event in chronological order. Great for understanding complex plots and story progression.
Overhear Klaris and the medallion in Cairo
Two Americans stranded in Cairo overhear Dr. Gustav Zoomer discuss Klaris, the mummy who guards the Tomb of Princess Ara, and a sacred medallion that supposedly points to treasure. The discovery promises wealth but also danger from Klaris' followers.
Semu and Rontru plot to seize the mummy and treasure
Followers of Klaris, led by Semu, and Madame Rontru overhear the same conversation and begin to plot how to seize the mummy and its treasure. Their plan sets up betrayal and danger as the medallion becomes the key to everything.
Abbott and Costello apply for the job of accompanying the mummy
They go to Dr. Zoomer's house to apply for the job of accompanying the mummy back to America. They hope to become part of the expedition and secure a share of the treasure. The encounter starts their direct involvement with Klaris' fate.
Doctor Zoomer murdered and mummy stolen
Just before Abbott and Costello arrive, Semu's men ambush the doctor's house, murder Zoomer, and steal Klaris. The medallion is left behind, setting the stage for the Americans to stumble into the hunt.
Medallion discovered and initial offer made
The medallion is found by Abbott and Costello, and they try to sell it. Rontru offers them $100, but Abbott suspects its true value and asks for $5,000, which Rontru agrees to pay.
Cairo Café deal and the medallion cursed
Rontru directs them to meet at the Cairo Café for the deal, and a waiter warns that the medallion is cursed. In the scramble to finalize the exchange, the medallion ends up inside Costello's hamburger.
Fluoroscope viewing fails to decipher the medallion
Rontru drags them to a doctor's office to view the medallion under a fluoroscope. She cannot read the inscriptions, which are in hieroglyphics, leaving the meaning unclear.
Semu arrives as archaeologist and offers guidance
Semu arrives, posing as an archaeologist, and offers to guide them all to the tomb. Meanwhile, Semu's followers have restored life to Klaris, increasing the danger and urgency.
They reach the tomb and learn Semu's plan to murder them
The group arrives at the tomb, and Costello learns Semu's plan to murder them all to secure the treasure. Rontru's schemes begin to intersect with Semu's as tensions rise.
Disguises and a daring rescue inside the temple
Rontru captures Semu, and Charlie disguises himself as a mummy to enter the temple. Abbott also disguises himself as a mummy, and the two of them team up to rescue Semu.
All three mummies converge; dynamite triggers treasure reveal
In a climactic moment, the three mummies are in the same place, and the dynamite Rontru intends to use detonates. Klaris is killed, and the treasure is revealed, ending the immediate threat.
Temple turned nightclub to preserve Klaris' legend
Abbott and Costello persuade Semu to turn the temple into a nightclub to preserve Klaris's legend rather than loot the tomb. The treasure remains at rest while the legend of Klaris continues in an unlikely setting.
Explore all characters from Abbott and Costello Meet the Monsters! (2000). Get detailed profiles with their roles, arcs, and key relationships explained.
Bud Abbott as Abbott
A pragmatic, quick-witted straight man who keeps the plan moving and negotiates for a bigger reward. He suspects the medallion’s value and even disguises himself as a mummy to aid in the rescue, showing resourcefulness amid the chaos.
Lou Costello as Costello
Gleefully bumbling yet good-hearted, Costello’s greed for treasure drives the initial plot and audience laughter. He ends up swallowing the medallion in his hamburger, turning a perilous moment into a memorable gag. He and Abbott form an unlikely but effective team as they navigate the tomb’s dangers.
Klaris
The mummy and guardian of the Tomb of Princess Ara, Klaris is revived by Semu’s followers and becomes a central threat in the tomb sequence. The menace culminates when dynamite detonates, killing Klaris and exposing the treasure.
Semu
A scheming archaeologist who leads Klaris’s followers and aims to murder anyone who stands in the way of the treasure. He manipulates others to guide the group toward the tomb while pursuing his own ends.
Madame Rontru
A shrewd businesswoman intent on stealing Princess Ara’s treasure, Rontru manipulates Abbott and Costello and drives the crew toward danger. Her greed shapes the plot’s twists and confrontations.
Dr. Gustav Zoomer
The doctor whose murder kicks off the central chase, Zoomer’s death triggers the pursuit of the mummy and the medallion. The group pieces together the mystery through the medallion’s hieroglyphics.
Iben
One of Semu’s followers who helps execute the plan and participates in the pursuit of the treasure. He contributes to the immediate danger surrounding the medallion and the mummy.
Hetsut
Another of Semu’s followers who murders the doctor and helps drag the mummy back into the tomb’s scheme. He supports Semu’s plan to claim the treasure.
Charlie (Mummy disguise)
A Rontru henchman who disguises himself as a mummy to infiltrate the temple, escalating danger for Abbott and Costello.
Learn where and when Abbott and Costello Meet the Monsters! (2000) takes place. Explore the film’s settings, era, and how they shape the narrative.
Time period
The events unfold over a short, action-packed arc in Cairo, with fast-paced humor and a sense of urgency as the hunt for the medallion drives the plot through cafes, a doctor’s office, and a tomb.
Location
Cairo, Egypt
The story unfolds across Cairo’s bustling streets, markets, and ancient tombs. Abbott and Costello navigate a doctor’s house, a Cairo Café, and the Tomb of Princess Ara as they chase a sacred medallion. The Cairo setting blends modern urban life with percussive mystery, providing a lively stage for the duo’s misadventures.
Discover the main themes in Abbott and Costello Meet the Monsters! (2000). Analyze the deeper meanings, emotional layers, and social commentary behind the film.
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Treasure
Abbott and Costello’s pursuit of the sacred medallion fuels greed and danger, setting off a series of frantic chases and miscommunications. The artifact’s inscriptions and the promise of treasure propel plot twists and comic set-pieces. Hieroglyphics and legends are treated as puzzle pieces that characters struggle to read, driving both danger and humor. The quest for wealth ultimately intersects with the duo’s resilient teamwork.
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Duo Comedy
The film’s core is the chemistry between Abbott and Costello, whose banter, timing, and physical gags generate the majority of laughs. Their contrasting approaches—caution vs. bravado—spur schemes that repeatedly unravel in humorous ways. They turn peril into punchlines, keeping the pace brisk and entertaining. The comedy is built on wordplay, timing, and the pair’s willingness to improvise.
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Deception and Danger
Archaeologists pose as guides, conspirators manipulate everyone, and murder threads weave through the treasure hunt. Semu’s schemes and Rontru’s greed collide, raising stakes as Klaris is revived and threats mount. The deception keeps the audience guessing who can be trusted while the danger heightens the tension between humor and peril. The finale resolves the mystery with a dramatic twist that still preserves the comedy.

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Discover the spoiler-free summary of Abbott and Costello Meet the Monsters! (2000). Get a concise overview without any spoilers.
In a sun‑baked corner of the world where antiquity whispers from every stone, two iconic comedians find themselves far from home and even farther from the ordinary. Abbott brings his fast‑talking scheming to the partnership, while Costello supplies the bewildered, wide‑eyed curiosity that fuels their classic back‑and‑forth. Their chemistry cracks open every scene, turning the most mundane encounter into a cascade of slap‑stic timing and rapid wordplay. The setting glows with the golden haze of distant deserts, ancient ruins, and bustling market streets that feel as alive as the jokes they trade.
Against this exotic backdrop, the duo drifts into a realm where legendary folklore and larger‑than‑life mythos linger just out of sight. The atmosphere is steeped in the unmistakable charm of classic Universal monster cinema—shadowy silhouettes, eerie music, and the ever‑present sense that something uncanny may be prowling just beyond the laugh track. Yet the film never lets menace dominate; instead, it lets the absurdity of two bewildered Americans colliding with a world of grand tales generate a playful tension that keeps the audience perched between awe and amusement.
The documentary tone frames the adventure as a celebration of pure comic partnership, spotlighting how Abbott’s scheming optimism and Costello’s endearing clumsiness turn potential peril into a series of unforgettable, laugh‑filled set pieces. Their journey feels less about the destination and more about the endless exchange of quips, misunderstandings, and physical comedy that define their legendary rapport. This mixture of exotic intrigue and timeless slapstick invites viewers to enjoy a whimsical ride where the only real treasure is the bond between the two unmistakable jokesters.
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