A teenage girl embarks on a journey with her loved ones as every night, the world's population cuts in half, counting down to zero.
Inseparable best friends AJ and Moose decide to run the local pool's snack shack after their plan to sell home-brewed beer goes down the drain. Things take a turn when they meet Brooke, an effortlessly cool lifeguard who puts their big plans, and friendship, at risk.