Meet Mr. Callaghan

Trevor Reid as Inspector Gringall John Longden as Jeremy Meraulton Harriette Johns as Cynthia Meraulton Adrienne Corri as Mayolo Derrick De Marney as Slim Callaghan Delphi Lawrence as Effie Perkins Howard Douglas as Tweest Belinda Lee as Jenny Appleby Robert Adair as August Meraulton

Derrick De Marney Producer Gerry O'Hara Assistant Director