A porn-store owner orders some new stuff from his supplier, but the delivery address gets mixed with the address of the local Barclays Bank. Here, David (the bank's assistant manager) and his new wife are shocked when photos, then films and finally two girls are sent to them in their bank-supplied flat. They and the banks' head cashier then hatch a plan to get rid of the porn—without letting their boss, the local police and David's mother in on what is happening.
Ronnie Corbett
as Brian Runnicles
Beryl Reid
as Bertha Hunter
Arthur Lowe
as Mr. Leslie Bromley
Ian Ogilvy
as David Hunter
Susan Penhaligon
as Penny Hunter
Michael Bates
as Mr. Arnold Needham
Cheryl Hall
as Daphne Martin
David Swift
as Inspector Paul
Deryck Guyler
as Park Keeper
Valerie Leon
as Susan
Margaret Nolan
as Barbara
Gerald Sim
as Reverend John Mower
