Foodie Tyler (Nicholas Hoult) takes his far less enthusiastic date Margot (Anya Taylor-Joy) to a high-class dining experience on a remote island. Famous chef Julian Slowik (Ralph Fiennes) and his staff are friendly but unnerving. And while Tyler revels in the culinary joys, Margot notices all the signs that this menu will turn sinister before the first drop of blood is even spilled.