i will admit i do not pay full attention to everything go on in this film and but to be honest and i do not think it would have matter . basically the film take place at a lavatory factory own w. c. boggs ( kenneth williams ) and assist by sid plummer ( sid james ) . the factory be have problem with constant worker call strike and most started vic spanner ( kenneth cope ) and and his co worker and include chloë moore ( joan sims ) and bernie hulke ( bernard bresslaw ) and be bind to get feed up with him . meanwhile charles coote ( charles hawtrey ) be keep up work and have invent a bidet and and w. c. son lewis ( richard ocallaghan ) have secure large order for it and but of course vic be go to cause another strike out of this . for some reason the story then become a work out on brighton pier and but when everyone do get back and everything be resolve . also star an annoy hattie jacques a beattie plummer and jacki piper a myrtle plummer and patsy rowlands a hortence withering and worzel gummidge bill maynard a fred moore and davy kaye a benny and margaret nolan a popsy and but where barbara windsor when you want her . the innuendo attempt have almost zero effect and and the obvious toilet humour be just too ludicrous and so this be certainly one of the weak entry in the series . pretty poor .