Name	Known for
Timothy Busfield Elliot Weston Elliot Weston See fewer	The West Wing (1999)
Polly Draper Ellyn Warren Ellyn Warren See fewer	Shiva Baby (2020)
Mel Harris Hope Murdoch Steadman Hope Murdoch Steadman See fewer	K-9 (1989)
Peter Horton Gary Shepherd Gary Shepherd See fewer	New Amsterdam (2018)
Patricia Kalember Susannah Hart Susannah Hart See fewer	Signs (2002)
Melanie Mayron Melissa Steadman Melissa Steadman See fewer	Thirtysomething (1987)
Ken Olin Michael Steadman Michael Steadman See fewer	This Is Us (2016)
Patricia Wettig Nancy Krieger Weston Nancy Krieger Weston See fewer	City Slickers (1991)
David Clennon Miles Drentell Miles Drentell See fewer	Missing (1982)
Richard Gilliland Jeffrey Milgrom Jeffrey Milgrom See fewer	Airplane II: The Sequel (1982)
Richard Cummings Jr. Mark Harriton Mark Harriton See fewer	American Soul (2019)
Dana Sparks Sylvia Davenport Sylvia Davenport See fewer	Passions (1999)
Laurie Lathem Lucy Lucy See fewer	Volcano (1997)
Dan Shor Kit Kit See fewer	Bill & Ted's Excellent Adventure (1989)
Luke Rossi Ethan Weston Ethan Weston See fewer	Thirtysomething (1987)
Brittany Craven Janey Janey See fewer	Thirtysomething (1987)
Lacey Craven Janey Janey See fewer	Thirtysomething (1987)
Angela Bassett Kate Harriton Kate Harriton See fewer	Strange Days (1995)
Lisa Waltz Beth Beth See fewer	Brighton Beach Memoirs (1986)
Irina Cashen Janey at Seven Janey at Seven See fewer	Back to the Future Part II (1989)
Felicity LaFortune Valerie Milgrom Valerie Milgrom See fewer	One Life to Live (1968)