It's a Mystery, Charlie Brown
- Reżyser
- Phil Roman
- Scenariusz
- Charles M. Schulz
- Języki
- English
- Kraje
- United States of America
- Status
- Released
Obsada
Todd Barbee
Charlie Brown
Melanie Kohn
Lucy
Stephen Shea
Linus
Donna Le Tourneau
Peppermint Patty
Jimmy Ahrens
Marcie
Lynn Mortensen
Sally
Tom Muller
Pig Pen
Bill Melendez
Snoopy/Woodstock (voice) (uncredited)
