 The cast included  Stephen Merchant as Isaac Davis, Olivia Munn as Mary Wilkie, Shailene Woodley as Tracy, Michael Murphy as Yale Pollack, Mae Whitman as Emily Pollack, Erika Christensen as Jill Davis and Jason Mantzoukas as Dennis.In keeping with the project's focus on impermanence and spontaneity, there were no rehearsals, shows were announced only days prior, and the names of some cast members were withheld entirely; performances were not recorded.