Sergeant Preston offers help to an inexperienced young couple while pursuing thieves who have tapped into the RCMP's telegraph line in order to obtain confidential information concerning gold shipments.

Directed by George W. Trendle, Fran Striker
Starring Dick Simmons, Yukon King, Vic Perrin

Cast
Dick Simmons as Sgt. Preston
Yukon King as King
Vic Perrin as Narrator
Rex Rex as The Horse
Gayne Whitman as Narrator