After the death of their father, three siblings take a boat trip to spread their dad's ashes. However, they discover they have inadvertently stumbled onto the hunting grounds of a strange pair of masked killers, and must fight for their lives on a busted motorboat.
| Actor | Role |
|---|---|
 Jane LevyLucy | Lucy |
 Jessica RotheCarla | Carla |
 Max MatternDrew | Drew |
 Dane DiLiegroThe Man | The Man |
 Mickey DolanCharlie | Charlie |
| AAddison SmithYoung Carla | Young Carla |
| AAubree LiscottiYoung Lucy | Young Lucy |
 Westley BatorRiver | River |
 Josh NuncioFather | Father |
 Lexy DewlandMeredith | Meredith |
 Vanessa ReselandMother | Mother |
| GGordon GuniaYoung Drew | Young Drew |
| AAaliyah RaghnalYoung Woman | Young Woman |
 Kellen BoyleReal Estate Agent | Real Estate Agent |
| TTori CekanskiNot listed | Not listed |
 Lisa Velten SmithMargarette | Margarette |