Government agent Dick Barton battles a ring of Nazi spies who are planning to poison the entire London water supply.

Don Stannard
as Dick Barton

George Ford
as Snowey White

Jack Shaw
as Jock

Gillian Maude
as Jean

Geoffrey Wincott
as Dr. Casper

Farnham Baxter
as Roscoe

Morris Sweden
as Regan

Beatrice Kane
as Betsy Horrock

Arthur Bush
as Schüler

Ivor Danvers
as Snub
CinemaSerf
The premiss for this is quite good - a disparate gang of Nazi spies plotting to poison the London water supply. Only the eponymous special agent (Don Stannard) can track down the conspirators and thwart their plan... Well, aside from the instantly recognisable John Bath theme tune, this is really ju...