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.

Top Cast

Jeremy Bulloch

Bob Ketley

J

Joanna Horlock

Susan

J

James Luck

Simon

A

Anthony Parker

Peter Ketley

L

Larry Burns

George

B

Bruce Wightman

Tom

M

Michael Collins

Arnold

L

Lane Meddick

Mr. Atherton

A

Armine Sandford

Mrs. Atherton

B

Ben Williams

Quarryman