Directed by
| Colin Voisey | ... | (directed by) |
Writing Credits (in alphabetical order)
| Ieuan Wyn Roberts | ... | (written by) |
| Gwyn Thomas | ... | (written by) |
| Rhydwen Williams | ... | (written by) |
Cast (in credits order)
| Donald Houston | ... | Introduced by | |
| Rest of cast listed alphabetically: | |||
 |
The Ferndale Imperial Singers | ... | Themselves (as The Imperial Glee Singers) |
|
|
Pendyrus Male Voice Choir | ... | Themselves |
|
|
The Planettes | ... | Themselves |
| Stanley Baker | ... | Self (uncredited) | |
|
|
Tommy Farr | ... | Self (uncredited) |
|
|
Gwyn Thomas | ... | Self (uncredited) |
|
|
Jimmy Wilde | ... | Self (uncredited) |
Produced by
| Ieuan Wyn Roberts | ... | producer (as Wyn Roberts) |
Editing by
| Colin Voisey | ... | (edited by) |
Sound Department
| Iain Bruce | ... | sound |
| John Cross | ... | sound |
Camera and Electrical Department
| Tony Impey | ... | camera |