Name	Known for
Robyn Lively Melissa Harmon Melissa Harmon See fewer	Teen Witch (1989)
Jenny O'Hara Irene Harmon Irene Harmon See fewer	Devil (2010)
Andrea Elson Liz Liz See fewer	ALF (1986)
Ernie Lively Jack Harmon Jack Harmon See fewer	Turner & Hooch (1989)
Michael Kopelow Ron Ron See fewer	Counter Clockwise (I) (2016)
Jeanne Mori Mrs. Tanka Mrs. Tanka See fewer	Star Trek III: The Search for Spock (1984)
Leia Kim Jenny Jenny See fewer	ABC Afterschool Specials (1972)
Michael Pritchard Michael Peterson Michael Peterson See fewer	The Right Stuff (1983)
Arlene Taylor Jeri Jeri See fewer	Under Cover (1991)
Debbi Morgan Celia Celia See fewer	Eve's Bayou (1997)
Renée O'Connor Linda Linda See fewer	A Question of Faith (2017)
Anthony Luke Lucero Lee (as Anthony Lucero) Lee (as Anthony Lucero) See fewer	Halo of Stars
Mel Winkler Landlord Landlord See fewer	Doc Hollywood (1991)
Nancy Kandal Customer Customer See fewer	The American President (1995)
Rudy Hornish Father Father See fewer	Ordinary People (1980)
Evangelina Costa Mother Mother See fewer	ABC Afterschool Specials (1972)
Max Vogler Hairdresser Hairdresser See fewer	Pulse (1988)
Joel Carlson Little Boy Little Boy See fewer	Communion (1989)