First broadcast 6th March 1978.
Hazell is hired to follow a man who is in lodgings.
Nicholas Ball - James Hazell
Barbara Young - Dot Wilmington
Maggie Riley - Maureen
Pat Heywood - Mrs. Bradley
George Waring - Mr. Norman
Roger Sloman - George Bradley
Gwen Taylor - Mrs. Ford
Eamon Boland - Det. Con. Hammond
Michael Sheard - Det. Con. Finch
Sam Dale - Mr. Arnold
Martin Neil - Mr. Doddimead