Liam Martin

1975

• [ ] You're a Good Sport, Charlie Brown (Linus van Pelt / Schroeder (voice)) 

1976

• [ ] Happy Anniversary, Charlie Brown (????) 
• [ ] It's Arbor Day, Charlie Brown (Linus van Pelt (voice)) 

1977

• [ ] Race for Your Life, Charlie Brown (Linus van Pelt) 

1978

• [ ] What a Nightmare, Charlie Brown! (Charlie Brown (voice))