Name	Known for
Barbara Bel Geddes Miss Ellie Ewing Farlow Miss Ellie Ewing Farlow See fewer	Vertigo (1958)
Lesley-Anne Down Stephanie Rogers Stephanie Rogers See fewer	North & South: Book 1, North & South (1985)
Patrick Duffy Bobby Ewing Bobby Ewing See fewer	Dallas (1978)
Kimberly Foster Michelle Stevens Michelle Stevens See fewer	Dragnet (1987)
Larry Hagman J.R. Ewing J.R. Ewing See fewer	Dallas (1978)
Howard Keel Clayton Farlow Clayton Farlow See fewer	Seven Brides for Seven Brothers (1954)
George Kennedy Carter McKay Carter McKay See fewer	Cool Hand Luke (1967)
Ken Kercheval Cliff Barnes Cliff Barnes See fewer	Dallas (1978)
Sasha Mitchell James Beaumont James Beaumont See fewer	Step by Step (1991)
Cathy Podewell Cally Ewing Cally Ewing See fewer	Night of the Demons (1988)
Charlene Tilton Lucy Ewing (credit only) Lucy Ewing (credit only) See fewer	Dallas (1978)
Sheree J. Wilson April Stevens April Stevens See fewer	Walker, Texas Ranger (1993)
Alexis Smith Lady Jessica Montford Lady Jessica Montford See fewer	The Woman in White (1948)
Armand Asselin Mouse Mouse See fewer	That's Life (2000)
Roseanna Christiansen Teresa Teresa See fewer	Dallas (1978)
Michael Francis Clarke Policeman Policeman See fewer	Die Hard 2 (1990)
John William Hoge Det. Ratagan Det. Ratagan See fewer	Dallas (1978)
Charles Kahlenberg Dr. Kohler Dr. Kohler See fewer	Wedding Crashers (2005)
Omri Katz John Ross Ewing John Ross Ewing See fewer	Hocus Pocus (1993)
Pierre Manasse Andre Andre See fewer	Falcon Crest (1981)
Richard Narita Eugene Inagaki Eugene Inagaki See fewer	Murder by Death (1976)
Sherril Lynn Rettino Jackie Dugan Jackie Dugan See fewer	Dallas (1978)
Daryl Keith Roach Detective Marshall (as Daryl Roach) Detective Marshall (as Daryl Roach) See fewer	Pee-wee's Big Adventure (1985)
Deborah Marie Taylor Debbie Debbie See fewer	Dallas (1978)
Deborah Tranelli Phyllis Wapner Phyllis Wapner See fewer	Dallas (1978)