Barbara Baldavin (October 18, 1938 – March 31, 2024) was an American television and film actress.

Baldavin mainly performed in dramatic roles. In the late 1960s, she played a small recurring part in Star Trek as Angela Martine, in season 1 episodes "Balance of Terror" and "Shore Leave".^[1] Baldavin appeared in the series finale, "Turnabout Intruder", as Lt. Lisa, a communications officer and court reporter.

In a season 1 episode of Adam 12, Baldavin played Betty Wells, the wife of Officer Ed Wells (Gary Crosby); in a season 2 episode, she played Sally Fisher, a nurse and girlfriend of Pete Malloy (Martin Milner). In the 1970s, Baldavin was a regular cast member in Medical Center as Nurse Holmby. In 1971, she appeared in a season 5 episode of Mannix, "To Save a Dead Man", as Mrs Kilgore.

Baldavin went on to become a casting assistant, and then the casting director, for Trapper John, M.D. and Dynasty. In September 2010, she was shown as a member of the faculty at Dawn Wells' Film Actor's Boot Camp.^[2]

Baldavin was married to Joseph D'Agosta, whom she met when she appeared on the original Star Trek series, where he was a casting director.^[2][3]

Baldavin died of congestive heart failure at her home in Manhattan Beach, California, on March 31, 2024, at the age of 85.^[4]

• 1962: Father of the Bride - casting director, 3 episodes
• 1981–1982: Strike Force - casting associate, 3 episodes
• 1981–1984: Trapper John M.D. - casting associate, 62 episodes
• 1981–1984: Dynasty - casting assistant, 73 episodes
• 1982–1983: Matt Houston - casting associate, 23 episodes
• 1984–1985: Finder of Lost Loves - casting director, 22 episodes
• 1984–1986: Trapper John M.D. - casting director, 38 episodes
• 1990: Satan's Princess - casting director, feature film
• 1998: Fallen Arches - casting director, feature film

• Barbara Baldavin at IMDb 
• Barbara Baldavin at Memory Alpha