Mutiny On The Buses (1972)

Second spin-off of the popular British TV sitcom, focussing on Bus driver, Stan Butler and his randy (sex-starved!) chum, his conductor, Jack, piling their misery onto their Inspector "Blakey" - this time, Stan has landed a young "clippie" (conductor)... who wants the whole package of marriage and a house. Oh dear - doomed to failure with Stan's "family" of useless stature in the background!