On screen
Cast
261 credited performers
John Gregson
Commander George Gideon
Alexander Davion
Chief Insp. David Keen
Daphne Anderson
Kate Gideon
Richard James
Matthew Gideon
Giles Watling
Malcolm Gideon
Reginald Jessup
Det. Supt. Lemaitre
Basil Dignam
Commissioner Scott-Marle
Hugh Ross Williamson
Det. Chief Supt. Joe Bell
Richard Davies
The Postman
Andrea Allan
Pru Gideon
Glyn Houston
Sgt. Carmichael
Kay Walsh
Harriet Bright
Sue Lloyd
Mary Henderson
Allan Cuthbertson
Major Donald Ross
Peter Reeves
Character not listed
Angela Douglas
Morna
Jean Marsh
Sandra Casey
Tom Gill
Hotel Manager
George Merritt
Character not listed
Mike Pratt
Red Carter
Jack Rodney
Taffy Jones
Dervis Ward
Keith Smith
Ronald Adam
Sir Robert Copthorne
Brian Weske
The Barrow Boy
David Gregory
Syd Carter
Clive Colin Bowler
Duke
Caron Gardner
Muriel
Michael Ripper
Jo Short
Gerald Harper
Deputy Commander Rae Cox
Christine Finn
Marjorie Bennett
Alan Rothwell
Bill Rose
Patsy Smart
Mrs. Samuels
George Cole
Bishop
Angela Baddeley
Mrs. Clark
Pauline Yates
Mary Mason
Bryan Pringle
John Stewart
Michael Robbins
Smith
Thomas Heathcote
Det. Chief Supt. Charles Appleby
Ronald Lacey
Jerry Blake
Harry Fowler
Ralph Maricut
Edwin Richfield
Frank Dobson
Gordon Jackson
Sgt. McKinnon
Donald Sutherland
Philip Guest
Gretchen Franklin
Martha Bray
Royston Tickner
Charlie Berry
Margery Mason
Mabel Short
Ray McAnally
Mickey Keston
Julian Holloway
Jim Richards
Duncan Lamont
Divisional Supt. Smedd
Michael Cashman
Syd Benson
Suzan Farmer
Ada Lee
Ian MacNaughton
Sgt. Greenwood
Jane Merrow
Lollo Romano
Gary Miller
Len
Henry McGee
Mack Martinson
Alec Mango
Hartz
Donald Pickering
'Bookie' Barton Smith
Lois Maxwell
Felisa Henderson
Michael Craze
Vince Kelly
Sandra Payne
Alice Short
Virginia Maskell
Rose Lemman
David Lodge
Morris
Meredith Edwards
Paul Samuels
Avril Elgar
Mrs. Tennison
John Hurt
Freddy Tisdale
Sydney Tafler
Gabriel Lyon
Ann Bell
Netta Penn
Esmond Knight
Robson
Ray Brooks
Frank Romano
George Baker
Bailey
Shelagh Fraser
Lady Copthorne
Eric Barker
Robert Gresham
Patrick Allen
'Spender Todd'
Finlay Currie
General Sir Hector McGregor
Harold Goodwin
The Shopkeeper
Trevor Bannister
PC John Moss
George Sewell
Tim Murphy
Ian Fleming
Doctor
Martin Boddey
Chief Officer Carmichael
Harry Towb
Tod Cowan
John Barrie
Will Rikker
Alan Browning
Wilson
Victor Maddern
Charles Randle
John Martin
Det. Insp. Marsham
Charles Lloyd Pack
Mr. Hunter
Terence Donovan
Character not listed
Michael Standing
Ches Kelly
Robert Brown
Bill Campbell
Jack Gwillim
Commander Ripple
Keith Baxter
Geoffrey Miles
Raymond Huntley
Sir Percy Richmond
Aubrey Richards
Det. Sgt. Steve Grady
Arthur Lovegrove
Uncle Charley
Jack MacGowran
'Happy' Roden
Megs Jenkins
Liz Rikker
Noel Dyson
Mrs. Lane
Barbara Couper
Jean Henderson
George Murcell
Kautsky
Norman Bowler
Michael Usher
Joyce Grant
Margaret Gresham
Gloria Paul
Lucy Sansetti
Joe Gladwin
Finny
Max Bacon
Bookie Thompson
Dermot Kelly
Fingers
Catherine Lacey
Sarah Fischer
Victor Brooks
Supt. Ridgeway
Sarah Lawson
Joan Erickson
Johnny Sekka
Chay
Jo Rowbottom
Mary Rose
Norman Bird
Supt. Fred Lee
Richard Carpenter
Michael Penn
William Mervyn
Mr. Pater
Alfie Bass
Max Fischer
Roland Culver
Sir Arthur Vane
Delphi Lawrence
Jane Kennet
John Justin
Leonard Bright
Oliver MacGreevy
The Contact Man
Patrick Bedford
Casey
John F. Landry
Tom Jenkins
Clifford Earl
Sgt. Bailley
Ann Lynn
Anne Beaumont
Philip Ray
Langley
Patricia English
Jean Cox
Norman Scace
Warner
Inigo Jackson
Leo Samson
Peter Russell
John Hamilton
Dyson Lovell
Peter Bennett
Hilda Barry
Mrs. Critchley
Norman Wynne
Mr. Gilliatt
Joby Blanshard
Bill White
Edward Dentith
Det. Insp. Dillon
Penelope Horner
Janet Middleton
Maurice Hedley
Colonel Alec Middleton
Brian Phelan
Dandy Johnson
John Glyn-Jones
Percy Knox
Griffith Davies
Jimmy
Michael Goodman
Ron Short
Oliver Johnson
Percy Whitehead
Marjie Lawrence
Della Maricut
John Dearth
Det. Supt. Warr
Middleton Woods
Geoffrey Carr
John Marcus Powell
PC Farley
Lloyd Pearson
Doctor Wren
Ray Barrett
Robert Carne
Rosemary Leach
Marion Grove
Justine Lord
Rina
Timothy Bateson
Parker
Howard Lang
Sergeant Fowler
Graham Curnow
PC Awkwright
Nora Gordon
Mrs. Harrow
Kenneth Edwards
The Coroner
Howard Douglas
Harry
Walter Brown
John Borgman
Vanda Godsell
Charlotte Borgman
Erica Rogers
Clare Selby
John Gabriel
Cuthbertson
Maxwell Shaw
Mark 'Frisky' Lee
Avis Bunnage
Mrs. Bessie Cowan
Wensley Pithey
Supt. Bill Hemmingway
Carmel McSharry
Mrs. Wray
Alan Baulch
Peter Wray
David Davies
Sergeant Syd Taylor
Michael Wynne
Alf
Roy Hanlon
Jock
John Horsley
Supt. Hopkinson
Maggie Wright
Jean
Richard Beale
Captain Vanner
Michael Beint
Div. Insp. Marsh
Anne Lawson
Ellen Winters
Donald Churchill
James Lane
Brian Rawlinson
Duty Sergeant
Kenneth Henry
Sir Edwin
Don McKillop
Foreman
Freda Bamford
Mrs. Kautsky
Jeremy Burnham
Harold
Reg Lye
Doctor Hill
Pamela Conway
Phyllis Bailey
David Orchard
Ace
Julian Somers
Cameron
Peter Williams
Control Tower Supervisor
John Hall
Sid Kautsky
Frederick Bartman
Henry Waldo
Donald Morley
Supt. Browning
James Chase
Cowboy
Patrick Durkin
Lefty
John Louis Mansi
Weasel
Keith Bell
Sammy
Will Stampe
Tony Mazzo
James Ottaway
Sideman
Derren Nesbitt
John 'Benny' Benson
Jennifer Wilson
Ruby Benson
Sidney Vivian
Danny
Vincent Harding
PC Lashbrook
Jack Hedley
Bruce Carroway
Sheila Allen
Mary Calloway
Jennifer Daniel
Marjorie Bellman
James Culliford
Eric Little
Nicola Pagett
Cathy Bellman
Geoffrey Palmer
Jeff Grant
Michael Collins
Det. Supt. Brown
John Rae
The Pathologist
Elizabeth Counsell
Veronica Kendal
Donald Houston
Tony Erickson
Gordon Gostelow
Thompson
Guy Ross
Michael Erickson
Gordon Whiting
Doctor Cooper
Walter Horsbrugh
Jerome
Bernard Brown
Ralph Mason
Dilys Rosser
Sylvia
Toni Palmer
Mrs. Endicott
David Collings
Alan Campbell-Gore
Fanny Rowe
Lady Campbell-Gore
Gillian Lewis
Marjorie Hayling
Rosemarie Dunham
Sophie Murdoch
Richard Burrell
Det. Sgt. Doug Brown
Peter Jesson
Jack
Gillian French
Jennifer Lewis
Arthur Pentelow
Mr. Lewis
John Cairney
Captain Robbie McGregor
David Hutcheson
Colonel McAlpine
Michael Meacham
Captain James Murray
Mary Yeomans
Ann Ross
Guy Deghy
The Owner of Krootnings
John Serret
Antoine Dubec
Anthony Baird
Mr. Barnes
Robert Sansom
The Magistrate
Don Borisenko
Alan Blake
David Bauer
Elliott Henderson
Georgina Ward
Erica Townsend
Lans Traverse
Nina Henderson
Charles Carson
The Professor
Alec Ross
Frank Simmons
Victor Platt
Chief Insp. Budd
Alita Naughton
Lydia Merritt
Barry Lowe
Keston
Anthony Bate
Doctor Kirk
Ruth Trouncer
Helen Kirk
Howard Knight
Chris Kirk
Mary Quinn
Mary Murphy
Tony Thawnton
Det. Insp. Smith
Roger Foss
Mick
Audrey Nicholson
Rachel Gully
Patricia Burke
Mrs. Gully
Madeleine Christie
Mrs. Moss
Frederick Peisley
Tiny Bray
Jolyon Booth
Radio Man
Edward Evans
Fred Norton
Clare Kelly
Mrs. Norton
Carol White
Winifred Norton
Anton Rodgers
Peter Sloane
Derek Fowlds
Tim Coles
Annette Andre
Sue Young
Pauline Munro
Alison Clifton
James Hunter
Tony King
Roddy McMillan
Det. Insp. Caldwell
Laurence Hardy
Dr. Coles
Joyce Carey
Mrs. Coles
Richard Hurndall
Mr. King
Viola Keats
Mrs. King
Harry Locke
Joe Moss
John Tate
Bert Macey