Make sure to pay close attention to the beginning—because the end is just the beginning.

A group of friends go on a yacht trip. A sudden storm capsizes them. They board a mysterious, seemingly abandoned ocean liner – the Aeolus . Inside, they are hunted by a masked killer. But soon, they realize: . The ship loops time, forcing them to repeat events with eerie variations.

: Jess realizes she is in a loop and watches her "past self" arrive on the ship. Stage 3 (The Executioner)