This Canadian-written film has all the expected feeding frenzies, jump scares, menacing shots of fins – but adds a bizarre serial-killer twist ...

The 2023 action thriller remains one of Butler's best, and audiences will soon be able to stream the movie on Netflix.

Swim, don't walk to see Jai Courtney's villainous performance in this gory, well-acted entry into the shark-horror subgenre.