Directed by
| J.B. Holmes | ||
Cast
 |
V.C. Clinton-Baddeley | ... | Self - Commentator |
|
|
Winifred Hindle | ... | Self - Demonstrator |
Produced by
| Stuart Legg | ... | producer |
Music by
| Walter Leigh | ||
Cinematography by
| George Pocknall | ||
Sound Department
| Mickey Jay | ... | sound |
