Todd Barbee. Todd Barbee was >> in It's a Mystery, Charlie Brown as 'Charlie Brown'.
Melanie Kohn. Melanie Kohn was >> in It's a Mystery, Charlie Brown as 'Lucy'.
Stephen Shea. Stephen Shea was 12 in It's a Mystery, Charlie Brown as 'Linus'.
Donna Le Tourneau. Donna Le Tourneau was >> in It's a Mystery, Charlie Brown as 'Peppermint Patty'.Jimmy Ahrens. Jimmy Ahrens was >> in It's a Mystery, Charlie Brown as 'Marcie'.Lynn Mortensen. Lynn Mortensen was >> in It's a Mystery, Charlie Brown as 'Sally'.Tom Muller. Tom Muller was >> in It's a Mystery, Charlie Brown as 'Pig Pen'.
Bill Melendez. Bill Melendez was 57 in It's a Mystery, Charlie Brown as 'Snoopy/Woodstock (voice) (uncredited)'.
Phil Roman. Phil Roman was 43 in It's a Mystery, Charlie Brown as 'Director'
Charles M. Schulz. Charles M. Schulz was 51 in It's a Mystery, Charlie Brown as 'Writer, Creator'Bill Melendez. Bill Melendez was 57 in It's a Mystery, Charlie Brown as 'Producer'
Lee Mendelson. Lee Mendelson was 40 in It's a Mystery, Charlie Brown as 'Executive Producer'Chuck McCann. Chuck McCann was >> in It's a Mystery, Charlie Brown as 'Editor'
Vince Guaraldi. Vince Guaraldi was 45 in It's a Mystery, Charlie Brown as 'Music'