Directed by
J.D. Dillard
Made by
Universal Pictures
Read the complete plot summary and ending explained for Sweetheart (2019). From turning points to emotional moments, uncover what really happened and why it matters.
Jennifer Remming, known as Jenn, embarks on a perilous ocean adventure alongside her boyfriend, Lucas Griffin, her friend Mia Reed, and two unfamiliar faces, Brad and Zach. Their journey takes a calamitous turn when a violent storm devastates their boat, leaving Jenn stranded on a desolate island. She discovers that Brad also washed ashore, but tragically dies from his injuries. Jenn buries him, only to find his grave disturbed and his body missing the very next day.
While exploring the waters, Jenn encounters a chilling discovery—a seemingly bottomless black hole hidden beneath the ocean waves near the beach. In a desperate attempt to signal for help, she fires a flare at an overhead plane, but her timing is off, leading to a horrifying sight of a menacing creature lurking in the shadows of the water.
Struggling to survive, Jenn takes refuge inside a hollow log as nightfall descends. However, the creature assaults her makeshift shelter but retreats at dawn. On her quest for safety, she sets bait using a small shark she catches by spear-fishing, yet the creature continues to elude her, only leaving destruction behind. When Zach’s body washes ashore, adorned with strange knife wounds, Jenn tries to use it as bait, but the beast remains elusive.
To escape the creature’s grasp, Jenn constructs a suspended hammock, hoping to sleep out of reach. Yet, her attempts remain thwarted as the beast pulls her down, forcing her to hide until its departure at dawn. After what feels like an eternity, Lucas and Mia finally arrive on the island in a raft. Jenn urgently warns them about the ominous monster that drags its victims to the ocean’s depths, but her claims fall on deaf ears. Feeling neglected, she attempts to escape in the raft alone, only to be stopped by Mia, who knocks her out while Lucas ties her to a tree.
Upon regaining consciousness, Jenn confronts Lucas about their troubled relationship and presses for answers regarding Zach’s fate. Their tense exchange is abruptly cut short when the creature strikes again, this time snatching Mia from the beach and dragging her into the thundering waves. Determined to escape, Jenn and Lucas gather supplies and embark on a journey across the ocean, but Jenn’s discovery of blood on Lucas’ pocketknife raises red flags in her mind.
Everything comes to a head when the creature attacks their raft, dragging Jenn beneath the surface. In a frantic fight for survival, she uses Lucas’ pocketknife to defend herself, but he finds himself ensnared by the beast, disappearing into its gaping hole. Left alone, Jenn reverts to the island, crafting weapons from kindling and makeshift spears, preparing for the inevitable clash with the creature. As night envelops the island once more, she confronts the monster in an explosive showdown, determined to defeat it once and for all.
Follow the complete movie timeline of Sweetheart (2019) with every major event in chronological order. Great for understanding complex plots and story progression.
Journey Begins
Jennifer Remming, known as Jenn, starts her ocean adventure with her boyfriend Lucas, friend Mia, and new acquaintances Brad and Zach. The group is excited but unaware of the peril that awaits them as they set sail into the vast ocean.
The Storm Strikes
Their adventure takes a turn for the worse when a violent storm hits, devastating their boat. In the chaos, Jenn finds herself stranded on a desolate island, separated from her friends and facing an uncertain fate.
Brad's Tragic Fate
Jenn discovers that Brad has also washed ashore but is gravely injured. Tragically, he succumbs to his injuries, and Jenn is left with the haunting task of burying him in the sand, only to discover his grave disturbed the next day.
The Bottomless Hole
While exploring her surroundings, Jenn makes a horrifying discovery: a seemingly bottomless black hole hidden beneath the waves. This eerie feature sets the stage for the lurking dangers that she will soon face.
The Flare Signal
In a desperate attempt to signal for help, Jenn fires a flare at an approaching plane. Unfortunately, her timing is off, and she witnesses a shadowy creature lurking in the water, heightening her sense of dread.
Night in the Hollow Log
Seeking refuge from the creature, Jenn hides inside a hollow log as night falls. The creature's presence looms as it attacks her shelter, forcing her into a perilous game of survival.
Failed Bait Attempts
Jenn attempts to capture the creature by using a small shark she caught. However, her baiting endeavors are in vain as the creature continues to evade her, leaving only destruction and despair in its wake.
Zach's Body Emerges
The situation worsens when Zach's body washes ashore, marked with strange knife wounds. In her desperation, Jenn tries to use his body as bait, but the beast remains elusive, heightening her feeling of helplessness.
The Hammock Escape
To avoid the creature, Jenn constructs a suspended hammock above the ground. Despite her efforts, the creature manages to pull her down, forcing her to seek refuge in hiding until the danger passes.
Lucas and Mia Arrive
After what feels like an eternity, Lucas and Mia arrive on the island in a raft. Jenn tries to warn them about the monstrous presence, but her warnings go unheeded, causing her to feel isolated and anxious.
Confrontation and Betrayal
After being stopped by Mia from escaping, Jenn awakens to confront Lucas about their complicated relationship and Zach's fate. Just as tensions escalate, the creature strikes again, whisking Mia away into the ocean.
Gathering Supplies
Determined to escape the island and the creature, Jenn and Lucas gather whatever supplies they can find. However, Jenn becomes suspicious when she discovers blood on Lucas' pocketknife, raising concerns about his potential involvement.
The Final Attack
The creature makes its most aggressive move yet, attacking their raft and dragging Jenn beneath the surface. In a fight for survival, she desperately uses Lucas' knife, but the creature ensnares him, pulling him into the abyss.
Preparing for Battle
With Lucas gone, Jenn retreats to the island to prepare for her ultimate showdown with the creature. Armed with makeshift weapons crafted from kindling and spears, she steels herself for a frightening collision with the beast.
The Showdown
As night falls once again, Jenn finally confronts the creature in an explosive battle. Fueled by determination and desperation, she fights with all her might to defeat the monster that has terrorized her and taken everything from her.
Explore all characters from Sweetheart (2019). Get detailed profiles with their roles, arcs, and key relationships explained.
Jenn Remming (Kiersey Clemons)
Jenn is a resourceful and determined young woman forced to confront her worst fears when stranded on a deserted island. She displays remarkable resilience, quickly adapting and strategizing to survive against a lurking beast. Her character arc revolves around survival instincts and personal growth amid dire threats.
Lucas Griffin (Emory Cohen)
Lucas is Jenn's boyfriend, whose relationship with her becomes strained during the unfolding chaos. His demeanor suggests deeper, unresolved issues within their relationship, raising questions about trust and reliability. He oscillates between being a supportive ally and a potential source of danger.
Mia Reed (Hanna Mangan Lawrence)
Mia serves as Jenn's friend and companion, initially providing support during their harrowing experience. However, her actions come into question when tensions rise, complicating the friendship. Mia's character highlights the theme of trust and camaraderie amid adversity.
Brad (Benedict Samuel)
Brad's presence becomes critical after he washes ashore, highlighting the dangers they face. His initial role shifts tragically as he succumbs to injuries, raising the stakes for Jenn who must confront the reality of survival and loss. His death impacts Jenn profoundly, driving home the peril of their situation.
Creature (Andrew Crawford)
The creature is the film's central antagonist, representing the primal fear of the unknown lurking beneath the surface. Mysterious and menacing, it preys on the characters, intensifying the story's tension. Its elusive nature embodies the dread and danger that comes with isolation in the wild.
Learn where and when Sweetheart (2019) takes place. Explore the film’s settings, era, and how they shape the narrative.
Time period
The movie unfolds in a contemporary era, where modern challenges of survival are juxtaposed with primal instincts. It emphasizes the raw struggle of humans against nature and the unknown threats that arise in unfamiliar territory.
Location
Desolate Island, Ocean
The desolate island serves as the primary setting for Jenn's harrowing survival journey. Known for its isolation, the island is surrounded by treacherous ocean waters, harboring an ominous creature lurking beneath its surface, adding to the island's looming dangers.
Discover the main themes in Sweetheart (2019). Analyze the deeper meanings, emotional layers, and social commentary behind the film.
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Survival
Survival comes front and center as Jenn faces overwhelming odds in a fight against nature and a menacing creature. The theme explores human resilience and ingenuity in the face of danger, as Jenn skillfully crafts weapons and strategies to protect herself. It highlights the depths one must go to when survival is at stake.
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Trust
The theme of trust is deeply explored through Jenn's relationships with Lucas and Mia. As suspicions arise regarding Lucas's involvement in their plight, the bonds of friendship and love are tested against life-threatening adversities. Jenn’s isolation amplifies feelings of abandonment, complicating her situation.
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Isolation
Isolation is a significant theme that manifests physically and emotionally throughout the film. Stranded on an island, Jenn experiences profound loneliness amid the chaotic struggle for survival. This isolation is heightened by the supernatural threat of the creature, emphasizing the solitary nature of her battle.
Unravel the ending of Sweetheart (2019) with our detailed explanation. Understand the final scenes, character fates, and unresolved questions.
At the end of Sweethearts, it’s clear that Ben and Jamie’s relationship has evolved into a pure platonic friendship after their emotional and awkward encounter. Throughout the story, it’s evident that both had feelings for each other, but they consciously decided to remain just friends to avoid complicating their lives further. After Katie’s confrontation, Ben and Jamie reaffirm their decision not to pursue anything romantic, choosing instead to focus on their individual futures—Ben plans to go to Copenhagen, and Jamie aims to socialize more and open her heart to new experiences. Their mutual understanding allows them to part ways on good terms, without resentment or regret. The ending emphasizes that sometimes, genuine friendship can be more meaningful than romance, especially when feelings are ambiguous or unreciprocated. However, the story leaves a hint of ambiguity about the future, implying that human emotions are unpredictable, and if a sequel were to be made, the characters might inevitably face new challenges as feelings develop or change. For now, though, Ben and Jamie’s goodbye feels optimistic and hopeful, illustrating that even after complicated emotional moments, genuine connections can remain strong if based on honesty and respect. Their journey underscores the idea that understanding oneself and respecting boundaries are crucial, and in doing so, they part ways knowing they value their friendship above all.
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