Set in a beautiful fishing village in Gibraltar, Wonderful Things! stars Frankie Vaughan as Carmello, a young fisherman who, unable to earn enough from fishing to marry his tempestuous fiancée, decides to come to England to seek his fortune and finds fortunes are not quite so easy to come by.
| Art | Ivan King | Art Direction |
| Editing | Basil Warren | Editor |
| Directing | Herbert Wilcox | Director |
| Production | Anna Neagle | Producer |
| Sound | Stanley Black | Original Music Composer |
| Directing | Ted Sturgis | Assistant Director |
| Writing | Jack Trevor Story | Screenplay |
| Writing | Jack Trevor Story | Original Story |
| Production | Denis Johnson | Production Manager |
| Sound | Arthur Bradburn | Sound Recordist |
| Sound | Len Shilton | Sound Recordist |
| Sound | Arthur Southgate | Sound Editor |
| Camera | Gerry Turpin | Camera Operator |
| Crew | A.J. Van Montagu | Scenic Artist |
| Costume & Make-Up | Paul Rabiger | Makeup Artist |
| Costume & Make-Up | Polly Young | Hairdresser |
| Directing | Pamela Davies | Continuity |
| Costume & Make-Up | Maude Churchill | Wardrobe Supervisor |
| Production | G. B. Walker | Casting Director |
| Production | John Wilcox | Associate Producer |
| Camera | Gordon Dines | Director of Photography |
