Spudvisor
The Enigma Files

Det Chief Insp Nick Lewis (15 episodes)

Dixon of Dock Green

Charlie Mann (1 episode)

Johnny Orwell (1 episode)

Jack Montelbetti (2 episodes)

The House That Dripped Blood

Dominick / Richard (segment 1 "Method for Murder")

UFO

Captain Lauritzen (1 episode)

Subterfuge

Peter Langley

The Peaches

The Boy Next Door

The Great Escape

Dai Nimmo ('Diversions')