Name	Known for
Robert Reed David McKay David McKay See fewer	The Brady Bunch (1969)
Karen Machon Karen Wingate Karen Wingate See fewer	Blade (1973)
Michael Biehn Mark Johnson Mark Johnson See fewer	Aliens (1986)
Ruth Cox Susan Donovan Susan Donovan See fewer	Happy Days (1974)
Scott Baio Tommy Tommy See fewer	Superbabies: Baby Geniuses 2 (2004)
Cecilia Hart Carolyn Roberts Carolyn Roberts See fewer	Law & Order (1990)
Terri Nunn Cathy / Barbara Cathy / Barbara See fewer	Better Off Dead (1985)
James Olson Burt Williams Burt Williams See fewer	The Andromeda Strain (1971)
Felton Perry Willie Willie See fewer	RoboCop 3 (1993)
Richard Stanley Michael Williams Michael Williams See fewer	Remington Steele (1982)
Tom Troupe Wilson Wilson See fewer	Kelly's Heroes (1970)
Janus Blythe Judy Judy See fewer	The Hills Have Eyes (1977)
Roger Callard Henry Green Henry Green See fewer	UHF (1989)
Amanda Castle Maggie Maggie See fewer	The Runaways (1978)
David Darlow Nick Webster Nick Webster See fewer	Miller's Crossing (1990)
Joy Garrett Ruthie Ruthie See fewer	Days of Our Lives (1965)
Ted Gehring Joe Sears Joe Sears See fewer	Bad Company (1972)
Queenie Smith Mrs. Magruder Mrs. Magruder See fewer	The Great Rupert (1950)
Florence Sundstrom Landlady Landlady See fewer	JAG (1995)
Gail Wenos Gail Gail See fewer	Night Court (1984)
Ned Wilson Dr. Woodmore Dr. Woodmore See fewer	Being There (1979)
Bill Baldwin Sam Sam See fewer	Rocky II (1979)
Pamela Campbell Receptionist Receptionist See fewer	Columbo (1971)
Clete Keith Vincent Vincent See fewer	3 Days Blind (2009)
Kimberly LaPage Little Girl - Cathy Little Girl - Cathy See fewer	The Runaways (1978)
Glenn Sipes Man Man See fewer	Destination Inner Space (1966)
Jerry Walter Jack Parker Jack Parker See fewer	Invasion of the Body Snatchers (1978)
Wayne Coy Runaway Boy (uncredited) Runaway Boy (uncredited) See fewer	American Experience (1987)