On the eve of WWII a young defence lawyer, assisted by his wife, invaigles his way into a gang of foreign saboteurs. Comedy thriller, ably executed by a satisfactory cast.
| Actor | Role |
|---|---|
 Alastair SimSamuel Blight | Samuel Blight |
 Barry K. BarnesLarry Preston | Larry Preston |
 Diana ChurchillJanet Preston | Janet Preston |
 Edward ChapmanDetective Inspector Bray | Detective Inspector Bray |
 Ruby MillerMrs. Honeycombe | Mrs. Honeycombe |
 Austin TrevorHeinreks | Heinreks |
 Leo GennAnother Agent | Another Agent |
 Geoffrey SumnerDetective Delacroix | Detective Delacroix |
 Glen AlynAgent Posing as Reporter | Agent Posing as Reporter |
 Torin ThatcherKarl Bergsen | Karl Bergsen |
 Carl JaffeForeign Agent | Foreign Agent |
 Cathleen NesbittMiss. Sampson | Miss. Sampson |
 Cyril SmithBarber | Barber |
 James HarcourtJudge | Judge |