First broadcast 27th January 2002.<br /><br />A body with no identification is found in a local reservoir.<br /><br /><br />David Jason - DI Jack Frost<br />Bruce Alexander - Supt. Mullett<br />Susan Penhaligon - Pam Hartley<br />John Lyons - DS George Toolan<br />Michelle Joseph - WPC Ronnie Lonnegan<br />Michael Cochrane - Babcock, HMI<br />Barrie Ingham - Arnold Harris<br />Jason Merrells - Mike Patterson<br />Julian Wadham - Harry Monkton<br />Annette Ekblom - Fiona Monkton<br />Gerrard McArthur - Paul Harris<br />Sherry Baines - Jean Harris<br />Arthur White - PC Ernest 'Ernie' Trigg<br />James McKenna - Sgt. Don Brady<br />Barry Jackson - Walter<br />David Gooderson - Derek Simpkins, Pathologist<br />David McKail - Dr. McKenzie<br />Jonjo O'Neill - Jeffrey Meadows<br />James Flynn - Paul Mathews<br />Kate Maberly - Melanie Monkton<br />Sidney Kean - Fabriani<br />Ben McCosker - Steve Nesbit<br />Billy Riddoch - Hammond (as Bill Riddoch)<br />Natalie Morse - Rita<br />Sarah Nash - Mrs. Pomeroy<br />Martin Oldfield - Speaker at Symposium<br />Andrew French - Engineer<br />Colin Meredith - Canoe Instructor<br />Reece Andrews - Officer