All at No 20 S02 E06 The Prowler

All at No 20 is a British sitcom that aired on ITV from 1986 to 1987. Starring Maureen Lipman, it was written by Richard Ommanney, Ian Davidson, Peter Vincent and Alex Shearer. It was made for the ITV network by Thames Television and ran for two series. After the second series was slated by critics, a planned third series was cancelled.