March 20th
- 1942 – Pennsylvania Turnpike first aired on the radio.
- 1955 – Nina Kiriki Hoffman was born.
- 1964 – The Masks first aired on television.
- 1967 – Dark Shadows, Episode 191 first aired on television.
- 1981 – Omen III: The Final Conflict went to theaters.
- 2001 – Ronald Chetwynd-Hayes died, age 81.
- 2013 – Goodbye Stranger first aired on television.