Robert Downey Jr.

Steve Lopez

Jamie Foxx

Nathaniel Ayers

Catherine Keener

Mary Weston

Tom Hollander

Graham Claydon

Nelsan Ellis

David Carter

Michael Bunin

Adam Crane

LisaGay Hamilton

Jennifer Ayers

Rachael Harris

Leslie Bloom

Stephen Root

Curt Reynolds

Lorraine Toussaint

Flo Ayers

Jena Malone

Cheery Lab Tech

Octavia Spencer

Troubled Woman

Justin Martin

Young Nathaniel

Kokayi Ampah

Bernie Carpenter

Patrick Tatten

Paul Jr.

Susane Lee

Marisa

Marcos De Silvas

Mayor Villaigosa

Ilia Volok

Harry Barnoff

Mike Nowak

Julliard Conductor

David Jean Thomas

Angry Homeless Man

Lemon Andersen

Uncle Tommy

Kevin Michael Key

Homeless Transvestite

Moya Brady

Barely Dressed Woman

Orlando Ashley

LAMP Homeless Guy