David Mallinson

as Doctor Fairley (2 episodes)

as Dr Felton (1 episode)

as Daniel Kellaway (1 episode)

as Doctor Pearson (1 episode)

as Goodman (11 episodes)

as Vincent Crone (2 episodes)

as Mr. Nicholson (1 episode)

as Mr Lawson

as German Tourist

as Alan Pinkney (1 episode)

as O'Donnell (32 episodes)

as Richard Turner (15 episodes)

as Colonel Dorking

as Kenneth Marshall (1 episode)

as Tom Darke (4 episodes)

as The Dean (3 episodes)

as Mr Flanagan (7 episodes)

as Colonel Dorking (1 episode)

as Reporter (1 episode)

as Buckner (1 episode)

as Frank (1 episode)

as Police Sergeant (1 episode)