
A British couple are shocked out of their suburban malaise when British intelligence agent Stewart shows up at their door and wants to use their house for a stakeout. Stewart reveals that their neighbors are undercover Russian KGB spies, part of a Soviet espionage network.

as Barbara Jackson

as Helen Schaefer

as Julie Jackson

as Ellis

as Peter Schafer

as Stewart

as Powell

as Malcolm

as Thelma

as Sally

as Club Manager

as Club Waiter

as Telephone Man

as Vegetable Truck Man

as Police Gas Man

as Bob Jackson