Dug / Alpha (voice)

Bob Peterson

Beta (voice)

Delroy Lindo

Gamma (voice)

Jerome Ranft

Carl Fredricksen (voice) (uncredited)

Ed Asner

Russell (voice) (uncredited)

Jordan Nagai

Executive Producer

John Lasseter

Original Music Composer

Michael Giacchino

Producer

Galyn Susman

Executive Producer

Pete Docter

Simulation & Effects Artist

Edwin Chang

Director

Ronnie del Carmen

Writer

Ronnie del Carmen

Animation

Simon Allen

Animation

Kevin O'Hara

Animation

Rich McKain

Animation

Matt Majers

Animation

Dovi Anderson

Animation

Bruce Kuei

Animation

Richard McKain

Animation

Guillaume Chartier

Animation

Don Crum

Animation

Mark C. Harris

Animation

Michal Makarewicz

Animation

Vladimir Kooperman

Editor

Steve Bloom