È la tua festa, Charlie Brown

Casey Carlson

Polly / Truffles (voice)

Shannon Cohn

Marcie (voice)

Christopher Donohoe

Schroeder (voice)

Kristen Fullerton

Lucy van Pelt (voice)

Brent Hauer

Peppermint Patty (voice)

Michael Mandy

Charlie Brown (voice)

Cindi Reilly

Sally Brown (voice)

Rocky Reilly

Linus van Pelt (voice)

Bill Melendez

Snoopy (voice)

Lee Mendelson

Hat Seller (voice) (uncredited)

Charles M. Schulz

Self (uncredited)