Bill Melendez

Snoopy / Woodstock (voice)

Robin Kohn

Lucy Van Pelt (voice)

Stephen Shea

Linus Van Pelt (voice)

Hilary Momberger-Powers

Sally Brown (voice)

Christopher DeFaria

Peppermint Patty (voice)

Thurl Ravenscroft

"No Dogs Allowed" (voice) (uncredited)