First broadcast 22nd August 1973.<br /><br />With the girls having convinced the Ropers that Robin is gay and therefore it is quite proper for him to share with them, they have a new problem.<br /><br />Richard O'Sullivan - Robin<br />Paula Wilcox - Chrissy<br />Sally Thomsett - Jo<br />Yootha Joyce - Mildred Roper<br />Brian Murphy - George Roper<br />Daphne Oxenford - Mother
