Michelle Trachtenberg
Alice
Katie Cassidy
Suki
Eliza Dushku
Silk
Sasha Grey
Bunny
Gina Gershon
Cleo
Garret Dillahunt
Hogan
Kunal Nayyar
Karem
Ashlynn Yennie
Emily
Michael Imperioli
Moss
Billy Campbell
Sinclair
Luke Barnett
Orderly
T.V. Carpio
Satomi
Brad Culver
Officer
Jessica Lee
Falling Bunny
Richard Riehle
Officer O'Reilly
Sara Tomko
Psych Nurse Langdon
Sir Hollywood
Hogan (Dog) (voice)
Suzanne Mejean
Deadgirl
David Suits
Emergency Operator
Sarah Suits
Hospital Administrator