Send-up of the popular BBC drama "Hetty Wainthropp Investigates"

Victoria Wood ... Wetty Hainthropp
Julie Walters... Agnes
Duncan Preston... Sopwith Heckmann-White
Harriet Thorpe... Carol Singer
Celia Imrie... Nightclub owner
David Bamber... Reg
Judith Chalmers... Herself
Joe McGann... Police Inspector
Matthew Kelly... Himself
Alan Titchmarsh... Himself
Shobna Gulati... Cafe assistant