Mark Tapscott
- Compleanno:
- 12/15/1924
- Luogo di nascita:
- Bell, California, USA:
 | Trinity and Beyond: The Atomic Bomb Movie (1995) Announcer (archive footage) |
 | The Miracle of Kathy Miller (1981) Principal |
 | Terror on the 40th Floor (1974) Capt. Harris |
 | Black Gunn (1972) Cassidy |
 | The Organization (1971) Police Captain Grayson (uncredited) |
 | Sweet, Sweet Rachel (1971) Henry |
 | Escape (1971) Dan |
 | Love Hate Love (1971) Deputy Sheriff |
 | Look Homeward (1965) Doctor |
 | Kings Go Forth (1958) Captain Harrison (uncredited) |