First broadcast 12th September 1973.
The flat-mates find that the rent money has gone missing and call the police.
Richard O'Sullivan - Robin
Paula Wilcox - Chrissy
Sally Thomsett - Jo
Yootha Joyce - Mildred Roper
Brian Murphy - George Roper
Michael Segal - Landlord
Kenneth Watson - Bank Manager (as Ken Watson)
Derek Seaton - Policeman
Colin McCormack - Policeman
Raymond Farrell - Bank Clerk