Dr. Nookey is disgraced and sent to a remote island hospital. He is given a secret slimming potion by a member of staff, Gladstone Screwer, and he flies back to England to fame and fortune. But others want to cash in on his good fortunes, and some just want him brought down a peg or two.
| Directing | Gerald Thomas | Director |
| Writing | Talbot Rothwell | Screenplay |
| Directing | Paul Cowan | Third Assistant Director |
| Production | Peter Rogers | Producer |
| Editing | Alfred Roome | Editor |
| Sound | Eric Rogers | Music |
| Camera | Ernest Steward | Director of Photography |
| Production | Weston Drury Jr. | Casting |
| Art | John Blezard | Art Direction |
| Costume & Make-Up | Anna Duse | Costume Design |
| Costume & Make-Up | Stella Rivers | Hairdresser |
| Costume & Make-Up | Geoffrey Rodway | Makeup Artist |
| Costume & Make-Up | Eithné Fennel | Assistant Hairdresser |
| Production | Jack Swinburne | Production Manager |
| Directing | Ivor Powell | Assistant Director |
| Directing | Brian Lawrence | Second Assistant Director |
| Camera | James Bawden | Camera Operator |
| Sound | Ken Barker | Sound Recordist |
| Sound | Bill Daniels | Sound Recordist |
| Editing | Jack Gardner | Assistant Editor |
