A wealthy old man dies and leaves his holdings including a brothel and a gambling den, racing greyhounds and a sleazy bar to his eccentric Aunt Clara. Clara vows to "clean up" her new establishments, but complications ensue when she visits the crooked gambling den just as it's being raided by the police.

Cast
 
Ronald Shiner as Henry Martin
Margaret Rutherford as Clara Hilton
A. E. Matthews as Simon Hilton
Fay Compton as Gladys Smith
Nigel Stock as Charles Willis
Jill Bennett as Julie
Reginald Beckwith as Alfie Pearce
Raymond Huntley as Maurice Hilton
Eddie Byrne as Fosdick
Sid James as Honest Sid
Diana Beaumont as Dorrie
Garry Marsh as Arthur Cole
Gillian Lind as Doris Hilton
Ronald Ward as Cyril Mason
Jessie Evans as Lily Pearce
  
Run Time: 84 Minutes