Name	Known for
Dick Van Patten Tom Bradford Tom Bradford See fewer	Spaceballs (1987)
Betty Buckley Abby Bradford Abby Bradford See fewer	Split (IX) (2016)
Grant Goodeve David Bradford David Bradford See fewer	F.E.A.R. First Encounter Assault Recon (2005)
Willie Aames Tommy Bradford Tommy Bradford See fewer	Eight Is Enough (1977)
Dianne Kay Nancy Bradford Nancy Bradford See fewer	1941 (1979)
Susan Richardson Susan Bradford Susan Bradford See fewer	American Graffiti (1973)
Lani O'Grady Mary Bradford Mary Bradford See fewer	Eight Is Enough (1977)
Adam Rich Nicholas Bradford Nicholas Bradford See fewer	Code Red (1981)
Connie Needham Elizabeth Bradford (as Connie Newton) Elizabeth Bradford (as Connie Newton) See fewer	Fame (1982)
Laurie Walters Joannie Bradford Joannie Bradford See fewer	Warlock Moon (1973)
Charles Bloom Ronnie Ronnie See fewer	Mork & Mindy (1978)
Jennifer Darling Donna Donna See fewer	Aladdin (1992)
Valerie Grear Nurse (as Valorie Grear) Nurse (as Valorie Grear) See fewer	Girls Just Want to Have Fun (1985)
Howard Morton Folly Folly See fewer	The Munsters Today (1987)
Tracie Savage Student (as Tracy Savage) Student (as Tracy Savage) See fewer	Friday the 13th: Part 3 (1982)
Stacy Swor Student Student See fewer	The Fitzpatricks (1977)