Name	Known for
E.G. Marshall Dr. David Craig Dr. David Craig See fewer	12 Angry Men (1957)
David Hartman Dr. Paul Hunter Dr. Paul Hunter See fewer	The Island at the Top of the World (1974)
Robert Walden Dr. Martin Cohen Dr. Martin Cohen See fewer	Brothers (1984)
William Shatner Richard Burrell Richard Burrell See fewer	Star Trek V: The Final Frontier (1989)
Burr DeBenning Don Capetto Don Capetto See fewer	The Incredible Melting Man (1977)
Alfred Ryder Gus Stegner Gus Stegner See fewer	True Grit (1969)
Sallie Shockley Kate Stegner Kate Stegner See fewer	The Doctors (1963)
Barra Grant Eve Tanner Eve Tanner See fewer	Love Hurts (I) (2009)
Whit Bissell Jack Alexander Jack Alexander See fewer	The Magnificent Seven (1960)
Walter Brooke Bill Shields Bill Shields See fewer	The Graduate (1967)
Sidney Clute Bert Watson Bert Watson See fewer	And Justice for All (1979)
Vince Howard Charles Blake Charles Blake See fewer	Star Trek (1966)
Patti Cubbison Nurse Nurse See fewer	The Questor Tapes (1974)
Dick Dinman Radiologist Radiologist See fewer	The Hatfields and the McCoys (1975)
Pete Morrow Larry Green Larry Green See fewer	Dr. Kildare (1961)