Overview
The work of Peter Ketley on Fisheries Research in Devon is being disorganised by a mysterious new method of salmon poaching. His young brother Bob, with the help of two children from London, eventually uncovers and catches the poachers.
Cast
- Jeremy Bulloch as Bob Ketley
- Joanna Horlock as Susan
- James Luck as Simon
- Anthony Parker as Peter Ketley
- Larry Burns as George
- Bruce Wightman as Tom
- Michael Collins as Arnold
- Lane Meddick as Mr. Atherton
- Armine Sandford as Mrs. Atherton
- Ben Williams as Quarryman