During an improvised trip to the California mountains, a self-conscious French girl studying in the US finds herself lost and, desperate for a sense of belonging, decides to act on her growing obsession towards her charismatic new friend.
Three teenage girls break into a closed-off pool on a hot summer night, but when unwanted guests show up, their friendship is tested and one of them is left behind.
Teenagers Zach and Josh have been best friends their whole lives, but when a gruesome accident leads to a cover-up, the secret drives a wedge between them and propels them down a rabbit hole of escalating paranoia and violence.