Ann Mulhall – Diana Muldaur
Fans may not have realized, but Diana Muldur was one of the original cast members of Star Trek, appearing in 1968 as the Science Officer Dr. Ann Mulhall. In 1988 she later returned as Dr. Katherine Pulaski, appearing in 20 episodes of Star Trek: The Next Generation. Aside from her Trekkie persona, she has also been cast in various movies and shows like The Secret Storm, Hawaii 5-0, Run for Your Life, and The Invaders. Diana has also been nominated for awards for her roles in L.A. Law and Born Free.
Celeste Yarnall – Yeoman Martha Landon
In 1967, Celeste Yarnall landed the role of Yeoman Martha Landon in Star Trek: The Original Series, and she later graced the set in 2006 in Star Trek: Of Gods and Men. Celeste was famed for her model looks and acting talents, and even starred alongside Elvis Presley in 1968 movie, Live A Little, Love A Little. Her other acting credits include movies like The Nutty Professor, Driving Me Crazy and Born Yesterday and TV shows like Columbo and My Three Sons.