- Richard Wilson
- Â PC Roland 'Prof' Rose 8 episodes, 1998
- David Tennant
- Â Simon 'Darwin' Brown 8 episodes, 1998
- Samantha Beckinsale
- Â Gillian 'Marilyn' Monroe 8 episodes, 1998
- Geoffrey Hutchings
- Â Malcolm 'Sarge' White 8 episodes, 1998
- Jason Watkins
- Â Kevin 'Taz' Delaney 8 episodes, 1998
- Trevor Cooper
- Â James 'Ollie' Oliver 8 episodes, 1998
- Craig Fairbrass
- Â Hero 8 episodes, 1998
- Sue Johnston
- Â Val Rutland 6 episodes, 1998
- Jan Ravens
- Â Angie Tennant 6 episodes, 1998
- John Biggins
- Â Stan Murdoch 5 episodes, 1998
- Victoria Plum
- Â Elvira 2 episodes, 1998
- Tom Smith
- Â Robber 1 episode, 1998
- Jane Booker
- Â Mrs. Smith 1 episode
- Freddie Jones
- Â Cyril 1 episode, 1998
- Tony Haygarth
- Â George 1 episode, 1998
- Christopher Adamson
- Â Silty Moffat Jr. 1 episode, 1998
- Chris Gascoyne
- Â Nick Sampson 1 episode, 1998
- Seb Craig
- Â Mr. Banstridge 1 episode, 1998
- Andrew Powrie
- Â Mr. Smith 1 episode
- Josie Lawrence
- Â Shemerelda 1 episode, 1998
- Richard Syms
- Â Ken 1 episode, 1998
- Nick Wilton
- Â Passerby 1 episode, 1998
- Robyn Driscoll
- Â Stuart 1 episode, 1998
- Joanna Mays
- Â Brenda 1 episode, 1998
- Roger Parrott
- Â Shoreside PC 1 episode, 1998
- Ross Gurney-Randall
- Â Jerry 1 episode, 1998
- P.J. Nicholas
- Â Lad 1 episode
- Celia Imrie
- Â Mrs. Calloway 1 episode, 1998
- Jennifer Piercey
- Â Gloria 1 episode, 1998
- John Hodgkinson
- Â Gareth 1 episode, 1998
- Tony Westrope
- Â Slimey Catchpole 1 episode, 1998
- Katie Steed
- Â Kylie 1 episode, 1998
- Dwayne Blake
- Â Boy 1 episode, 1998
- Harriet Thorpe
- Â Abigail 1 episode, 1998
- Christine Ellerbeck
- Â Blonde 1 episode, 1998
- Tony Hickson
- Â Dangling Man 1 episode, 1998
- Angus Wright
- Â Policeman 1 episode, 1998
- Andy Linden
- Â Kev 1 episode, 1998
- Al Ashton
- Â Clint 1 episode, 1998
- John Ashby
- Â Newscaster 1 episode, 1998
- Thomas Goodridge
- Â New Recruit (uncredited) 1 episode, 1998
