Ed Asner

Carl Fredricksen (voice)

Christopher Plummer

Charles Muntz (voice)

Jordan Nagai

Russell (voice)

Bob Peterson

Dug / Alpha (voice)

Delroy Lindo

Beta (voice)

Jerome Ranft

Gamma (voice)

John Ratzenberger

Construction Foreman Tom (voice)

David Kaye

Newsreel Announcer (voice)

Elie Docter

Young Ellie (voice)

Jeremy Leary

Young Carl (voice)

Mickie McGowan

Police Officer Edith (voice)

Danny Mann

Construction Worker Steve (voice)

Donald Fullilove

Nurse George (voice)

Jess Harnell

Nurse AJ (voice)

Josh Cooley

Omega (voice)