Gregory W. Mank
- Compleanno:
- 12/18/1950
- Luogo di nascita:
- Baltimore, Maryland, USA:
 | Boris Karloff: The Rest of the Story (2022) Self - Interviewee |
 | Boris Karloff: The Man Behind the Monster (2021) Self |
| | Gloriously Wicked: The Life and Legacy of Lionel Atwill (2019) Self |
 | A Good Game: Karloff and Lugosi at Universal (2019) Himself |
 | Monster Madness: Mutants, Space Invaders, and Drive-Ins (2014) Self (voice) |
 | Monster Madness: The Golden Age of the Horror Film (2014) |
 | Pure in Heart: The Life and Legacy of Lon Chaney, Jr. (2010) Self |
| | Masters of Magic: The World of Chandu (2008) Self |
| | Concerto Macabre: The Films of John Brahm (2007) Self |
 | The Tragic Mask: The Laird Cregar Story (2007) Self |
| | Man In the Attic: The Making of "The Lodger" (2007) Self |
 | Lugosi: The Dark Prince (2006) Self |
 | Karloff: The Gentle Monster (2006) Self |
 | Edgar G. Ulmer – Der Mann im Off (2004) Self |
 | The 'Frankenstein' Files: How Hollywood Made a Monster (2002) Self |
 | She's Alive! Creating 'The Bride of Frankenstein' (1999) Self |