Bite (2016) Timeline Explained – Every Event in Order

The creature that bit Casey is never explicitly identified in the film. While swimming near a waterfall, an unseen entity beneath the surface bites her thigh. The movie leaves the creature's nature ambiguous, presenting it as a mysterious, possibly parasitic insect that initiates Casey's horrifying metamorphosis.

Foreshadowing: The opening scene establishes the bite as the inciting incident that sets the entire transformation in motion.

• creature bite
• costa rica
• parasite
• transformation
• insect

Cyrano, Mr. Matheson's dog, senses that something is profoundly wrong with Casey. The dog can detect the chemical or biological changes happening in her body as the parasite takes hold. His refusal to join her for walks serves as an early warning sign that Casey is no longer human in the way she once was.

Foreshadowing: This moment occurs early in the story, before Casey's transformation becomes visually obvious to humans.

• cyrano
• dog
• sense
• transformation
• warning

Casey discovers she is pregnant after visiting a dermatologist about her worsening symptoms. The pregnancy is ambiguous - it appears to have resulted from her encounter in Costa Rica, but the film suggests the parasite may have been developing inside her rather than a normal fetus. She begins laying hundreds of insect-like eggs, indicating the 'pregnancy' was actually the parasite reproducing.

Foreshadowing: Casey's doubts about marrying Jared and her guilt over the Costa Rica encounter foreshadow the complications that arise from that night.

• pregnancy
• eggs
• parasite
• baby
• costa rica

Mrs. Kennedy dies after investigating the foul odor emanating from Casey's apartment. When she confronts Casey and berates her for being unworthy of her son, Casey coughs up an acidic, venomous substance that fatally injures Mrs. Kennedy. This marks the first time Casey's transformation produces deadly venom.

Foreshadowing: Earlier, Casey vomits a viscous substance and develops festering pustules, showing her body is producing toxic materials.

• mrs kennedy
• death
• venom
• cough
• acid

Kirsten visits Casey and discovers the gruesome apartment filled with eggs and Mrs. Kennedy's corpse. When Kirsten tries to call 911 for help, Casey prevents her. In the struggle, Casey inadvertently secretes venom onto Kirsten's face, causing her death.

Foreshadowing: Earlier, Kirsten admits to stealing Casey's engagement ring, adding guilt and tension to their confrontation.

• kirsten
• death
• venom
• face
• struggle

Jared begins experiencing symptoms - including blood in his urine - because he had intimate relations with Casey after her transformation began. The parasite appears to be transmissible through bodily fluids, infecting Jared as well. This explains why he ultimately succumbs to the same fate as Casey's apartment transforms into a hive.

Foreshadowing: Their intimate moment earlier, when a pustule erupted during sex, marked the beginning of the transmission.

• jared
• symptoms
• blood
• infection
• parasite

The hundreds of eggs Casey lays are not human babies but rather insect-parasite offspring. Her apartment transforms into a grotesque organic hive as she becomes a host for the creature thatbit her. The eggs eventually hatch into swarming insects that spread throughout both apartments.

Foreshadowing: The metamorphosis follows a clear progression: bite marks, pustules, viscous vomiting, then egg-laying.

• eggs
• hive
• insects
• larvae
• parasite

The ending shows Hannah jogging with her friend Joanne, who gets bitten. Hannah reassures her, saying it's 'just a bite.' This mirrors Casey's initial incident and implies the parasitic cycle will repeat - the horror that consumed Casey and everyone around her is now beginning again with new victims.

Foreshadowing: The entire film establishes that the bite is harmless-looking but leads to catastrophic transformation.

• ending
• hannah
• cycle
• bite
• repeat

Casey attacks Jill when Jill confronts her, using her developed stinger tail to capture her. The attack is driven by Casey's instinct to protect her eggs and her rage over Jill's betrayal - Jill had stolen her engagement ring and seduced Jared. Casey sees Jill as both a threat to her offspring and a traitor.

Foreshadowing: Jill's theft of the ring and her affair with Jared establish her as an enemy Casey would have reason to confront.

• jill
• attack
• stinger
• tail
• betrayal

Casey struggles to communicate her condition to Jared because she fears judgment and rejection, compounded by her guilt over her Costa Rica infidelity. Additionally, her transformation robs her of rational thought as the parasite takes over her body. She avoids Jared while her condition worsens, leading to the tragic confrontations.

Foreshadowing: Early scenes show Casey's reluctance to discuss her doubts about the wedding, setting up her communication breakdown.

• casey
• jared
• secrets
• guilt
• communication

After battling Casey, Jared kills her in self-defense but is already infected from their earlier intimacy. He stumbles back to his own apartment, where he succumbs to the parasite's effects. One week later, hazmat teams discover his apartment has also transformed into an insect lair, with eggs hatching around his body.

Foreshadowing: Jared's symptoms of blood in urine clearly indicate he was already infected before the final confrontation.

• jared
• death
• apartment
• eggs
• hazmat