Atrabilious

Leon Addison B...

as

Steven Joyner

Mark Boone Jun...

as

Dr. Eduard Gil...

Evan Jonigkeit

as

Dr. Raphael Cl...

Jeffrey Wright

as

Vincent Daughe...

Whoopi Goldberg

as

Dr. Andrea Hart

Brooks Ashmans...

as

Todd Jenkins

Lewis Black

as

Roy Altman

Joel de la Fue...

as

Mark Nava

Hunter Parrish

as

Milo Kramer

Alec Baldwin

as

Proctor Carlis...

William Atticu...

as

Anton Kantoliev

Steven Maier

as

Bradley Atkins...

David Pittu

as

Domonick Calde...

Andy Karl

as

Greg Meyers

Ward Horton

as

Miles Zimmerman

Michelangelo M...

as

Frank Webster

Jaden Michael

as

Gregori Kantol...

Sabina Friedma...

as

Kate Sullivan

Dan Finnerty

as

Levi Walker

Will Hochman

as

Charles

Adam Piacente

as

Alan Kantoliev