Three former college buddies who reunite for a backpacking trip on Mount Shasta to heal old wounds and improve their mental health. The weekend descends into madness and a quest for alien contact after one of them introduces hallucinogens into the mix.

Follows lifelong best friends struggling to find purpose six months after tragedy strikes; stars actual childhood friends Mark Duplass and Barret O'Brien who slowly developed the 6-part first season.