|Under the Frozen Falls|
|Directed by||Darrell Catling|
|Written by||Mary Cathcart Borer|
|Screenplay by||Mary Cathcart Borer|
|Story by||J H Martin Cross|
|Produced by||Donald Wilson.|
|Edited by||Frederick Wilson|
|Music by||Mischa Spoliansky|
Gate Studios, Borehamwood, Hertfordshire
|Distributed by||General Film Distributors (GFD)|
The original screenplay was written by Mary Cathcart Borer as a film for children. It was later adapted as a book by J. H. Martin Cross.
This article needs an improved plot summary. (November 2020)
A party of boys collect lead from a disused lead mine in Somerset, for model making. They become involved with the kidnappers of a distinguished scientist. Lost secret plans and misadventures with dynamite add a thrill to the story.
- "The Book of the Mary Field Film, adapted from the original screen play for Children's Entertainment Films" by J. H. Martin Cross (1950). Under the Frozen Falls. London: Sir Isaac Pitman & Sons, Ltd.
- IMDb has her erroneously as "Mrs. Riley" who does not appear in the film