Marian Hall Seldes was an American stage, film, radio, and television actress whose career spanned over 60 years. A five-time Tony Award nominee, she won the Tony Award for Best Featured Actress in a Play for A Delicate Balance in 1967, and received subsequent nominations for Father’s Day (1971), Deathtrap (1978–82), Ring Round the Moon (1999), and Dinner at Eight (2002). She also won a Drama Desk Award for Father’s Day. Her other Broadway credits included Equus (1974–77), Ivanov (1997), and Deuce (2007). She was inducted into the American Theater Hall of Fame in 1995 and received the Special Tony Award for Lifetime Achievement in 2010.
Seldes was married to screenwriter/playwright Garson Kanin from 1990 until his death in 1999.