A troubled actor, a television show runner, and an acclaimed videogame designer find their lives intertwining in mysterious and unsettling ways.

Ryan Reynoldsas Gary / Gavin / Gabriel
Melissa McCarthyas Margaret / Melissa / Mary
Hope Davisas Sarah / Susan / Sierra
Elle Fanningas Noelle
David Denmanas Parole Officer/ Agitated Man
Octavia Spenceras Streetwalker
Ben Falconeas Ben Falcone
Dahlia Salemas Dahlia Salem
John Gatinsas John Gatins
Lorene Scafariaas Game Night Guest
Nancy Schreiber