William Beck

as Stefan

as Richard Smith (4 episodes)

as Nicholas Elliot

as Chief Inspector 'Dolly' Williamson

as Matt Webster (1 episode)

as Dolly Williamson

as Alexander Joyce

as David Turner

as John Thorpe

as Steve Parr

as Theo Phantom (1 episode)

as Royston White (39 episodes)

as Billy Britten (6 episodes)

as Dr. Harris (3 episodes)

as Scott

as Bundy

as Dave Walker

as Jiles (1 episode)

as Nick (2 episodes)

as Colin (1 episode)

as Gareth Turner (2 episodes)

as Billy English (1 episode)

as Gary

as Reece Wilson (26 episodes)