Decoys

A college freshman whose initial aim is casual sex soon gives way to a desperate quest for truth. He's impulsive and resourceful, quick to improvise plans when danger arises. His curiosity drives him to investigate the mysterious deaths, even when it puts him at odds with friends and lovers.

Luke's girlfriend who initially appears human, but is later revealed to be an alien. She embodies a mix of allure and danger, manipulating situations to protect her own species. Her shifting loyalties complicate Luke's trust and the couple's fate.

A seductive alien who uses the cold to entice and incapacitate her victims. She reveals the aliens' true form during confrontation and embodies the predatory, controlling aspect of the threat. Her allure masks a dangerous, lethal intent.

An alien who forms a romantic connection with Roger, explaining the aliens' survival crisis and their plan to mate their way to safety. She struggles with the mission's demands and the growing human attachment she experiences. Her actions reveal the moral ambiguity of survival in a hostile invasion.

An alien whose tentacles emerge during a cemetery encounter, demonstrating the brutal reality of the species' mating process. She embodies the dangerous seduction that lures men to their doom. Her presence marks a turning point in the humans' understanding of the threat.

Luke's friend who becomes a target of the aliens' mating ritual. He shows trust and curiosity but pays the ultimate price as he is involved in the alien process and dies. His arc highlights the human cost of alliance with the otherworldly visitors.

A friend of Luke who wanders into danger and is imprisoned by Natasha's abilities, ultimately freezing to death as part of the alien mating. His fate underscores the lethal stakes on campus.

A detective and Luke's former girlfriend who joins the hunt against the aliens. Sheteams up with Luke to devise weapons or plans to capture the truth, and she helps drive the action with pragmatic, no-nonsense tactics.

A college jock who encounters the darker side of campus life when he discovers the earlier dead bodies. His experience opens the film's disturbing premise and sets the stage for the escalating mystery.

A college student whose frozen death at the hands of the alien threat becomes a grim early clue for investigators. His body testifies to the brutal danger the campus faces.