Dorian Healy

as Himself

as Adam

as Major Barkus

as Harper

as Phillip Tomlinson

as Det. Supt. Martin Callum

as Marco, Gina's husband (7 episodes)

as Jack

as Midshipman Jack Simpson

as Midshipman Simpson, as Midshipman Jack Simpson (1 episode)

as Jon

as Danny Piggott (1 episode)

as Tom Slater (10 episodes)

Writer, Music

as Derwent Lane (2 episodes)

as P.C. Geoff Richards (35 episodes)

as Ken

as Captain Kieran Voce (9 episodes), as Capt Kieran Voce (1 episode), as Major Kieran Voce (9 episodes)

as Jimmy Destry (13 episodes)

as Anthony Chapell (1 episode)

as Martin (1 episode)

as Tony

as Mason

as Tommy Harper (1 episode), as Bernard (1 episode), as Mick (1 episode), as David Collier (4 episodes)

as Jack Brockley (1 episode)