Michael C Hall (Newton), Sophia Anne Caruso (Newton's Muse / The Girl), Michael Esper (Valentine), Amy Lennox (Elly), Richard Hansell (Zach), Jamie Muscato (Ben), Tom Parsons (Michael), Julie Yamannee (Maemi), Maimuna Memon (Teenage Girl 1), Gabrielle Brooks (Teenage Girl 2), Sydnie Christmas (Teenage Girl 3)