Hugh Logan
Soames-Trevelyan
Johann Strauss Sr.
Maj. William Rogers
Colonel Scott
RSM Raskin
Group Capt. Hope
Chief Insp. John Edward Johnnoe
Alan Garnett (39 episodes)
Father Edward John Carey
Director
Sir Edward Clarke
Superintendent Robert Hazard
Sam Carter
Major Julien Howard
Prof. Jerusalem Webster Stiles
Henry Clitterbern
Director
Capt. Clive Norton
Brian Hammell
Flt Sgt Slingsby
Insp. Michael Kenyon
Gerald Coates
Mr. Jingle
Toby Cartwright
Tony Garthwaite
Miles Cornwall
Rodney Pennant
Tom Ramsay
Stephen Cameron
Frank Hunter
Max Kelada (in segment Mr. Know-All)
Lt. Manson
Roger Cavendish
Alan Butler
Dialogue
Simon Rawley
Bar Gorman
Lucien Donnelly
Mr. Bacon
Lt-Cmdr. Stanford
Richard Lodden