- Hayward Morse
- Â Johnny Foster 12 episodes, 1967
- Patrick Newell
- Â Arthur Harding 12 episodes, 1967
- Polly James
- Â Susan 12 episodes, 1967
- John Franklyn-Robbins
- Â Sgt. Thomas 2 episodes, 1967
- Brian Wilde
- Â Mr. Reynolds 1 episode, 1967
- Clive Dunn
- Â Perce 1 episode, 1967
- Garfield Morgan
- Â Security Man 1 episode, 1967
- Marianne Stone
- Â Mrs. Jackson 1 episode, 1967
- Roger Hammond
- Â Mr. Billings 1 episode, 1967
- Gerald Sim
- Â Dr. Ellis 1 episode, 1967
- Patsy Rowlands
- Â Mirabel Uplightly 1 episode, 1967
- Eric Dodson
- Â Mr. Barclay 1 episode, 1967
- Anthony Newlands
- Â Sir James Bellew 1 episode, 1967
- Michael Craze
- Â Archie King 1 episode, 1967
- Robert Raglan
- Â Colonel Regan 1 episode, 1967
- Liz Gebhardt
- Â Liz Ellis 1 episode, 1967
- Bernard Brown
- Â V.I.P. 1 episode, 1967
- Christine Hargreaves
- Â Mrs. Simpson 1 episode, 1967
- Dennis Chinnery
- Â Bob Barnes 1 episode, 1967
- Renny Lister
- Â Mrs. Morris 1 episode, 1967
- Peter Mackriel
- Â Charlie 1 episode, 1967
- Gay Cameron
- Â Anne Potter 1 episode, 1967
- Harry Littlewood
- Â Councillor Bain 1 episode, 1967
- Robin Hunter
- Â Harris 1 episode, 1967
- Michael Lees
- Â Det. Sgt. Riley 1 episode, 1967
- Geoffrey Hibbert
- Â Bob Butcher 1 episode, 1967
- Peter Welch
- Â Mr. Lambert 1 episode, 1967
- Charles Lamb
- Â Alfred 1 episode, 1967
- Alan Bennion
- Â Police Constable 1 episode, 1967
- Henry Lincoln
- Â Inky Wilson 1 episode, 1967
- Michael Turner
- Â Mr. Black 1 episode, 1967
- Roger Rowland
- Â Sandy Potter 1 episode, 1967
- Eric Francis
- Â Mr, Reid 1 episode, 1967
- Clive Colin Bowler
- Â Chris Williams 1 episode, 1967
- Andre Van Gyseghem
- Â Mr. Crawford 1 episode, 1967
- Paddy Kent
- Â Babs 1 episode, 1967
- Liz Ashley
- Â Councillor Mrs Talbot 1 episode, 1967
- Helena de Crespo
- Â Harriet Davis 1 episode, 1967
- Vic Wise
- Â Samuels 1 episode, 1967
- Michael Hall
- Â Police Inspector 1 episode, 1967
- Peter Bartlett
- Â Gilbert Pinwad 1 episode, 1967
- Linbert Spencer
- Â Pete Rogers 1 episode, 1967
- William Corderoy
- Â Policeman 1 episode, 1967
- Rosamond Burne
- Â Alice Jebb 1 episode, 1967
- Frank Tregear
- Â Mr. Smith 1 episode, 1967
- Peter Macann
- Â Alfie 1 episode, 1967
- Clive Elliott
- Â Henry 1 episode, 1967
- Raymond Platt
- Â Peter Hobson 1 episode, 1967
- Peter Hempson
- Â Mike Jackson 1 episode, 1967
