Amy Poehler

Joy (voice)

Phyllis Smith

Sadness (voice)

Richard Kind

Bing Bong (voice)

Bill Hader

Fear (voice)

Lewis Black

Anger (voice)

Mindy Kaling

Disgust (voice)

Kaitlyn Dias

Riley (voice)

Diane Lane

Mom (voice)

Kyle MacLachlan

Dad (voice)

Paula Poundstone

Forgetter Paula (voice)

Bobby Moynihan

Forgetter Bobby (voice)

Paula Pell

Dream Director / Mom's Anger (voice)

Dave Goelz

Subconscious Guard Frank (voice)

Frank Oz

Subconscious Guard Dave (voice)

Josh Cooley

Jangles (voice)

Flea

Mind Worker Cop Jake (voice)

John Ratzenberger

Fritz (voice)

Carlos Alazraqui

Helicopter Pilot (voice)

Peter Sagal

Clown's Joy (voice)

Rashida Jones

Cool Girl's Emotions (voice)

Lori Alan

Additional Voices (voice)

Gregg Berger

Additional Voices (voice)

Veronika Bonell

Additional Voices (voice)

John Cygan

Additional Voices (voice)

Andrea Datzman

Additional Voices (voice)

Pete Docter

Additional Voices (voice)

Tony Fucile

Additional Voices (voice)

Jacob Hopkins

Additional Voices (voice)

Molly Jackson

Additional Voices (voice)

Sherry Lynn

Additional Voices (voice)

Mona Marshall

Additional Voices (voice)

Bret Parker

Additional Voices (voice)

Nick Pitera

Additional Voices (voice)

Paris Van Dyke

Additional Voices (voice)

Lennon Wynn

Additional Voices (voice)

Aurora Blue

Additional Voices (voice)

Ronnie del Carmen

Additional Voices (voice)

Keith Ferguson

Additional Voices (voice)

Mary Gibbs

Additional Voices (voice)

Daniella Jones

Additional Voices (voice)

Elissa Knight

Additional Voices (voice)

Dawnn Lewis

Additional Voices (voice)

Laraine Newman

Additional Voices (voice)

Phil Proctor

Additional Voices (voice)

Patrick Seitz

Additional Voices (voice)

Jim Ward

Additional Voices (voice)