Nicholas Young

as Professor Aldus Crick (1 episode), as Dr. Aldus Crick (1 episode)

as Lord

as Franz Hoss (6 episodes)

as Legs Luigi (archive footage) (uncredited)

as Jack Thayer (uncredited)

as Legs Luigi

as Raymond

as Peter Rockwell (2 episodes)

as Myron

as Edward

as Deadeye Dick

as Phineas Hall (1 episode)

as Passport Officer

as John (68 episodes)

as Peter Cooper (1 episode)

as Myles Radford (1 episode)

as Party Guest (uncredited)

as Schoolboy (uncredited)

as Damis (1 episode)

as Trindle (1 episode)

as Trevor