The story follows four couples in stable relationships who decide to venture into a game of sexual discovery by exchanging partners for one night. The "game" involves placing their house keys in a bowl; whichever set of keys a participant randomly picks determines who they spend the night with. This provocative night forces the group to confront their secret desires and the routine of long-term monogamy. El juego de las llaves (2022) - IMDb
: Warner Bros. Pictures (Spain distribution) Synopsis thekeygame2022720pblurayhindispanishesu better