as David
as Blue Beard
as Sound Technician
as Captain Smollett(6 eps)
as Committee Member #1(1 ep)
as Alexander the Vampire(1 ep)
as Nigel Thorne
as Desmond(3 eps)
as Dr. Mike Willett(5 eps)
as Dr. Clive Harris(1 ep)
as Defense Counsel
as David
as Adrian Stephenson(1 ep)
as Percy Coulson(1 ep)
as James Elderberry / Mr Blunt(1 ep)
as Brian Rikard
as Solicitor
as Christopher's Father
as CPS Lawyer(1 ep)
as John Wheeler-Bennett(1 ep)
as Self / Zacky Martin
as Zacky Martin(43 eps)
as Eli Brown(3 eps)
as Dr. Bernard Gould(1 ep)
as Sergeant 'Q' Hills
as Adam Renshaw(1 ep)
as Doctor(1 ep)
as Thomas Rawlings(2 eps)
as Danny Steel(16 eps)
as Charles Dodds(1 ep)
as Dr Bright(1 ep)
as Rev Simon McDonald(1 ep)
as Harvey
as Harvey
as Colin Hedges(34 eps)
as Felix Marshall(1 ep)
as Paul Mawnan(1 ep)