Eva Mendes as Katy

David Krumholtz as Rex

Rob Brown as Byron

Katie Cassidy as Jewel

Jay Hernandez as Pablo

Eric Lively as Brad

Monet Mazur as Abalone

Jeffrey Dean Morgan as Rick

Danny Comden as Buck

Paul Michael Glaser as Network President

Missi Pyle as Plummy

50 Cent as Self

Andre Braugher as Don

Charlotte Ross as Jennifer

Michelle Krusiec as Dylan

Mageina Tovah as Kelly

Todd Stashwick as Dave

Robin Paul as Meagan

Patrick Fischler as Trevor

Beau Garrett as Krista

Jessica Collins as Starlet

Michael Cavanaugh as Wilken

Catherine McCord as Chrissie

Berlinda Tolbert as Clarissa Boyd

Tom Wright as Dr. Raymond Boyd