Based on the award-winning comic book by Mike Mignola (creator of Hellboy), The Amazing Screw-On Head chronicles the adventures of a Civil War-era secret agent with an extraordinary special power who serves under president Abraham Lincoln.
| Art | Mike Mignola | Art Direction |
| Writing | Mike Mignola | Writer |
| Production | Susan Corbin | Producer |
| Writing | Bryan Fuller | Writer |
| Directing | Chris Prynoski | Director |
| Production | Bryan Fuller | Executive Producer |
| Production | Jason Netter | Executive Producer |
| Sound | Pierpaolo Tiano | Original Music Composer |
| Production | Ken F. Levin | Producer |
| Editing | David W. Foster | Editor |
