Name	Known for
Ralph Waite John Walton, Sr. John Walton, Sr. See fewer	The Waltons (1972)
Michael Learned Olivia Walton Olivia Walton See fewer	The Waltons (1972)
Will Geer The Grandfather The Grandfather See fewer	Jeremiah Johnson (1972)
Judy Norton Mary Ellen Walton (as Judy Norton-Taylor) Mary Ellen Walton (as Judy Norton-Taylor) See fewer	The Waltons (1972)
Jon Walmsley Jason Walton Jason Walton See fewer	The Waltons (1972)
Mary Beth McDonough Erin Walton (as Mary Elizabeth McDonough) Erin Walton (as Mary Elizabeth McDonough) See fewer	The Waltons (1972)
Eric Scott Ben Walton Ben Walton See fewer	The Waltons (1972)
David W. Harper Jim-Bob Walton Jim-Bob Walton See fewer	Fletch (1985)
Kami Cotler Elizabeth Walton Elizabeth Walton See fewer	The Homecoming: A Christmas Story (1971)
Joe Conley Ike Godsey Ike Godsey See fewer	Cast Away (2000)
Earl Hamner Jr. The Narrator (voice) (as Earl Hamner) The Narrator (voice) (as Earl Hamner) See fewer	The Waltons (1972)
Kevin Scott Allen Lou Lou See fewer	Alias (2001)
David Clarke Abel Bingley Abel Bingley See fewer	The Narrow Margin (1952)
Channing Clarkson Ernie Ernie See fewer	Walker, Texas Ranger (1993)
David Doremus George William 'G.W.' Haines George William 'G.W.' Haines See fewer	Nanny and the Professor (1970)
Merie Earle Maude Gormley Maude Gormley See fewer	Crazy Mama (1975)
Wendy Rastattar Judy Judy See fewer	Spawn of the Slithis (1978)
Hank Stohl Radio Announcer (voice) Radio Announcer (voice) See fewer	Capricorn One (1977)
Nadyne Turney Lady Customer Lady Customer See fewer	The Waltons (1972)