Liam Martin

Race for Your Life, Charlie Brown

1977

as Linus van Pelt

It's Arbor Day, Charlie Brown

1976

as Linus van Pelt (voice)

You're a Good Sport, Charlie Brown

1975

as Linus van Pelt / Schroeder (voice)

What a Nightmare, Charlie Brown!

1978

as Charlie Brown (voice)

Happy Anniversary, Charlie Brown

1976