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	The Waltons (1972)
Judy Norton Mary Ellen Walton (credit only) (as Judy Norton-Taylor) Mary Ellen Walton (credit only) (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	Mortuary (1982)
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)
Earl Hamner Jr. The Narrator (voice) (as Earl Hamner) The Narrator (voice) (as Earl Hamner) See fewer	The Waltons (1972)
Thomas Bellin Public Defender Cross (as Tom Bellin) Public Defender Cross (as Tom Bellin) See fewer	Deuce Bigalow: Male Gigolo (1999)
John Crawford Sheriff Ep Bridges Sheriff Ep Bridges See fewer	The Poseidon Adventure (1972)
Jerado Decordovier Grandfather Joseph Teskigi Grandfather Joseph Teskigi See fewer	Alligator (1980)
Richard Eastham Judge Thomas Parrish Judge Thomas Parrish See fewer	Battle for the Planet of the Apes (1973)
Ernest Esparza III Matthew Teskigi Matthew Teskigi See fewer	The Blue Knight (1973)