as Dougie
as Derrick Widdecome
as Dr. Garrigan - Senior
as Professor McManus(2 eps)
as Father Cameron(2 eps)
as Lawyer
as Harold Xavier(1 ep)
as Michael Calder(1 ep)
as Dr. Henry
as First Sea Lord
as Phil Mycroft
as Paris Mourner
as Major Roddy Maclean(10 eps)
as Deputy Chief Constable Bryden
as Prison Governor
as DI MacLaren(1 ep)
as Major Lennox
as Additional voices (voice)
as Kendron
as Dr McDuff(26 eps)
as Inspector Hamish McDuff(7 eps)
as Oban Radio Operator
as Oliver Maitland(1 ep)
as Captain Derwent(1 ep)
as John Clements Wickham(7 eps)
as Ewan Ross(1 ep)
as Aeneas Macmaster(5 eps)
as P.C. Thomson(1 ep)
as Kuan Lai(1 ep)
as Rider (uncredited)
as Kendron(2 eps)