Music producer Arnold Silverstein is desperate for a song hit so when the Devil - a woman - supplies him with the answer to his dreams, a piece called 'Demonella' he is anxious to fulfill his part of the deal, to give the Devil his mother's secret recipe for chicken soup to serve her celebrity guests in Hell.
| Directing | Paul Bartel | Director |
| Writing | Barry Dennen | Writer |
| Writing | Paul Bartel | Writer |
| Production | Lolli Kimpton | Producer |
| Production | Peter Richardson | Executive Producer |
| Production | Michael White | Executive Producer |
| Crew | Frank Gell | Cinematography |
| Editing | Beverly D'Souza | Editor |
| Editing | Peter Delfgou | Editor |
| Editing | Chris Dickenson | Editor |