Name	Known for
Richard Thomas John-Boy Walton John-Boy Walton See fewer	The Waltons (1972)
Ralph Waite John Walton, Sr. John Walton, Sr. See fewer	The Waltons (1972)
Michael Learned Olivia Walton (as Miss Michael Learned) Olivia Walton (as Miss Michael Learned) See fewer	The Waltons (1972)
Ellen Corby Esther Walton Esther Walton See fewer	The Waltons (1972)
Will Geer The Grandfather The Grandfather See fewer	Jeremiah Johnson (1972)
Judy Norton Mary Ellen Walton Mary Ellen Walton 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)
Virginia Capers Vesper Oakes Vesper Oakes See fewer	Howard the Duck (1986)
Eduard Franz Col. Seth Linville Col. Seth Linville See fewer	The Thing from Another World (1951)
Doreen Lang Meg Phillips Meg Phillips See fewer	The Birds (1963)
Kathleen Quinlan Selina Linville Selina Linville See fewer	Apollo 13 (I) (1995)
Karen Teitelman Ariel 'Effie' Richards Ariel 'Effie' Richards See fewer	The Waltons (1972)