• 
  John Hurt

  Tony Grey (1 episode, 1976)
• 
  Ray Winstone

  2nd Youth (1 episode, 1976)
• 
  Jan Harvey

  Pat Knightly
• 
  Sue Lloyd

  Arleen Baker
• 
  Jim McManus

  Ollie Parsons (1 episode, 1976)
• 
  Dudley Sutton

  Max Deller (1 episode, 1975)
• 
  Carol MacReady

  Kath (1 episode, 1975)
• 
  Ed Devereaux

  Harry Biggleswade (1 episode, 1975)

• 
  Jeremy Child

  Elphick (1 episode, 1975)
• 
  Alan Tilvern

  Charlie Walters (1 episode, 1976)
• 
  Anne Stallybrass

  Doreen Haskins (1 episode, 1975)
• 
  Diana Dors

  Mrs. Rix (1 episode, 1978)
• 
  Jim Norton

  Phil Harrister (1 episode, 1975)
• 
  Patrick Malahide

  Mason (1 episode, 1978)
• 
  Peter Dyneley

  Pat Tarley (1 episode, 1976)

• 
  Jill Townsend

  Jenny Peters (1 episode, 1975)
• 
  Maggy Maxwell

  Mrs. de Courcy (1 episode, 1975)
• 
  Bernard Kay

  Thomas (1 episode, 1975)
• 
  George Innes

  Willoughby (1 episode, 1978)
• 
  Benjamin Whitrow

  Det. Chief Supt. Braithwaite (4 episodes, 1978)
• 
  Jenny Runacre

  Sharon (1 episode, 1978)
• 
  Ronald Fraser

  Titus Oates (1 episode, 1976)
• 
  Cheryl Campbell

  Erica Taylor (1 episode, 1978)
• 
  Norman Rodway

  Philip Edmunds (1 episode, 1976)
• 
  Wolfe Morris

  Greg Prince (1 episode, 1975)
• 
  John Challis

  Skef Warren (1 episode, 1975)
• 
  Jack Klaff

  Al Krim (1 episode, 1978)
• 
  George Cole (I)

  Dennis Longfield (1 episode, 1976)
• 
  Brendan Price

  Ian Pinder (1 episode, 1976)
• 
  Timothy Carlton

  Justin (1 episode, 1975)
• 
  Roy Kinnear

  Frankie Little (1 episode, 1975)
• 
  Nadim Sawalha

  Capt. Shebbeq (1 episode, 1976)
• 
  Dave Hill

  Shaylor (1 episode, 1976)
• 
  Roger Sloman

  Cosby (1 episode, 1975)
• 
  Edward Hardwicke

  Bellcourt (1 episode, 1978)
• 
  Ian Hendry (I)

  Dave Brooker (1 episode, 1975)
• 
  Caroline Blakiston

  Hildegarde (1 episode, 1978)
• 
  Richard Griffiths

  Ronnie Harries (1 episode, 1978)
• 
  Steven Pacey

  PC McKenna (1 episode, 1976)
• 
  Derek Francis

  Raymond Meadows (1 episode, 1976)
• 
  Hugh Martin (IV)

  Murray (1 episode, 1976)
• 
  Lesley-Anne Down

  Caroline Selhurst (1 episode, 1975)
• 
  John Forgeham

  Dennis Rawlins (1 episode, 1975)
• 
  Vincent Wong

  Japanese Tourist (1 episode, 1975)
• 
  Sally Faulkner

  WPC Pat Bond (1 episode, 1975)
• 
  Bill Treacher

  Tom (1 episode, 1976)
• 
  Julian Glover

  Bernard Stone (1 episode, 1975)
• 
  Michael Ripper

  Herbie Mew (1 episode, 1975)
• 
  Leslie Dwyer

  Ted Greenhead (1 episode, 1975)
• 
  John Rhys-Davies

  Ron Brett (1 episode, 1975)
• 
  Willoughby Goddard

  Daniel Kitter (1 episode, 1976)
• 
  David Sterne

  Ted Parkin (1 episode, 1976)
• 
  Ray Mort

  Bernard Driscoll (1 episode, 1975)
• 
  Joe Gladwin

  Stanley Proctor (1 episode, 1975)
• 
  Gwen Taylor

  Anne Knightly (1 episode, 1975)
• 
  Billy Murray

  Brian Cooney (1 episode, 1975)
• 
  Alex Norton

  Gibson (1 episode, 1978)
• 
  Sydney Tafler

  Manny Bellow (1 episode, 1975)
• 
  Godfrey James

  Charley Smith (1 episode, 1975)
• 
  Tony Jay

  Lambourne (1 episode, 1975)
• 
  Maggie McCarthy

  WPC Collins (1 episode, 1976)
• 
  Paul Angelis

  Barney Prince (1 episode, 1975)
• 
  Nicholas Smith

  Simpkins (1 episode, 1975)
• 
  Mona Hammond

  Ann Robson (1 episode, 1976)
• 
  Peter Wight

  Jimmy Park (1 episode, 1978)
• 
  Shane Briant

  Giles Nunn (1 episode, 1975)
• 
  Robert Putt

  Prison Officer (1 episode, 1976)
• 
  Paul Freeman

  1st Detective (1 episode, 1978)
• 
  Claire McLellan

  Sally Morris (1 episode, 1978)
• 
  Colin Welland

  Tober (1 episode, 1975)
• 
  Simon Callow

  Detective Sergeant (1 episode, 1976)
• 
  Warren Clarke

  Danny Keever (1 episode, 1975)
• 
  John Clive

  John Frewin (1 episode, 1975)
• 
  Catherine Schell

  Stella Goodman (1 episode, 1975)
• 
  John Junkin

  Taxi Yard Proprietor (1 episode, 1978)
• 
  Keith Bell

  Eddie Swan (1 episode, 1975)
• 
  Maureen Lipman

  Mrs. Smedley (1 episode, 1976)
• 
  Margaret Whiting

  Fladge (1 episode, 1975)
• 
  Patrick Troughton

  Reg Crofts (1 episode, 1975)
• 
  Geoffrey Whitehead

  Mills (1 episode, 1975)
• 
  Anthony Douse

  Ernie Millan (1 episode, 1976)
• 
  Tim Hardy

  Francis (1 episode, 1976)
• 
  Sydney Arnold

  Tilley (1 episode, 1975)
• 
  Barry Philips

  Keith Wilson (1 episode, 1978)
• 
  Joss Ackland

  Alan Ember (1 episode, 1978)
• 
  Jean Boht

  Woman Neighbour (1 episode, 1978)
• 
  Dave Atkins

  Marriot (1 episode, 1978)
• 
  John Thaw

  Det. Insp. Jack Regan (53 episodes, 1975-1978)
• 
  Stuart Wilson

  DI Ken Knowles  (2 episodes, 1975-1978)
• 
  Liz Smith

  Mrs. Davies, Landlady (1 episode, 1975)
• 
  Michael Elphick

  Jimmy Fleet (1 episode, 1978)
• 
  James Cossins

  Colonel Rosier (1 episode, 1976)
• 
  Trevor Thomas

  Leroy Garner (1 episode, 1978)
• 
  Lee Montague

  Colly Kibber (1 episode, 1976)
• 
  Anna Nygh

  Jean Jackson (1 episode, 1978)
• 
  Robert Swan

  Det. Sgt. David Keel (1 episode, 1975)
• 
  Toni Palmer

  Edi Driscoll (1 episode, 1975)
• 
  William Simons

  Maurice Pope (1 episode, 1978)
• 
  George Silver

  Yannos (1 episode, 1975)
• 
  Tony Sympson

  The Old Man (1 episode, 1975)
• 
  Bill Wallis

  'Mummy' (1 episode, 1975)
• 
  Gertan Klauber

  Emilio (1 episode, 1975)
• 
  Keith Buckley

  Jake Jenkins (1 episode, 1975)
• 
  James Cosmo

  Det. Sgt. Davy Freeth (1 episode, 1978)
• 
  Barry Stanton

  The German, aka Otto Schmidt (1 episode, 1975)
• 
  James Booth

  Vic Labbett (1 episode, 1975)
• 
  Anthony O'Donnell

  Maurice (1 episode, 1978)
• 
  Basil Dignam

  Moberly (1 episode, 1976)
• 
  Ellis Dale

  Bank Manager (1 episode, 1976)
• 
  Miles Anderson

  Hawkins (1 episode, 1978)
• 
  David Dixon

  Andy Deacon (1 episode, 1975)
• 
  Tony Rohr

  Sean Flynn (1 episode, 1978)
• 
  Alan David

  Blakeney (1 episode, 1976)
• 
  Anthony Smee

  Army Lieutenant (1 episode, 1978)
• 
  Brian Glover

  Moose (1 episode, 1975)
• 
  Maurice Roëves

  Phil Deacon (1 episode, 1975)
• 
  Ralph Nossek

  Duxbury (1 episode, 1978)
• 
  George Mikell

  Danilov (1 episode, 1978)
• 
  Cyril Shaps

  Turner (1 episode, 1976)
• 
  Jeremy Childs

  Elphick (1 episode, 1975)
• 
  Richard Wilson

  D.C.I. Anderson (1 episode, 1978)
• 
  Bill Maynard

  Det. Chief Insp. Stephen Quirk (1 episode, 1975)
• 
  Linal Haft

  Brian Fischer (1 episode, 1978)
• 
  Ronald Lacey

  Barry Monk (1 episode, 1975)
• 
  Rosemary Martin

  Mrs. Lipman (1 episode, 1978)
• 
  Peter Vaughan

  Tony Kirby (1 episode, 1975)
• 
  Lynda La Plante

  Eve Fisher (1 episode, 1978)
• 
  Glyn Owen

  Wally Hough (1 episode, 1978)
• 
  Colin Jeavons

  Leonard Gold (1 episode, 1978)
• 
  Philip Madoc

  Det. Supt. Pettiford (1 episode, 1975)
• 
  Paul Kember

  Mickey (1 episode, 1976)
• 
  Roger Hammond

  Finch (1 episode, 1976)
• 
  Carl Duering

  Dantziz (1 episode, 1975)
• 
  Stuart McGugan

  Hicks (1 episode, 1975)
• 
  Elizabeth Bradley

  Mrs. Hibberd (1 episode, 1978)
• 
  Dennis Waterman

  Det. Sgt. George Carter (53 episodes, 1975-1978)
• 
  Michael Cronin

  Sgt. Chivers (1 episode, 1976)
• 
  Michael Culver

  Dave Leeford (1 episode, 1978)
• 
  Hywel Bennett

  Steven Castle (1 episode, 1976)
• 
  Kenneth Colley

  Noah Riley (1 episode, 1975)
• 
  John Bardon

  Doc Boyd (1 episode, 1975)
• 
  Harry Jones

  Hooter (1 episode, 1975)
• 
  Warren Mitchell

  William Wardle (1 episode, 1975)
• 
  Tony Caunter

  Derek Clarke (1 episode, 1975)
• 
  Andonia Katsaros

  Annie Clark (1 episode, 1975)
• 
  William Morgan Sheppard

  Det. Chief Insp. Morrison (1 episode, 1975)
• 
  Vernon Dobtcheff

  Harry Kretchmar (1 episode, 1975)
• 
  Christopher Ellison

  Phillip Budd (1 episode, 1975)
• 
  Nick Brimble

  Det. Con. Gerry Burtonshaw (3 episodes, 1975-1978)
• 
  Billy Dean

  Charlie Norton (1 episode, 1975)
• 
  Julian Holloway

  John Smith (1 episode, 1975)
• 
  Robert Dorning

  Leonard Geisler (1 episode, 1975)
• 
  Frederick Jaeger

  Goldman (1 episode, 1975)
• 
  Peter Jeffrey

  Det. Supt. Pringle (1 episode, 1975)
• 
  John Judd

  Sergeant (1 episode, 1978)
• 
  Adrian Shergold

  Don Edwards (1 episode, 1976)
• 
  Rachel Dix

  Marriot's Girlfriend (1 episode, 1978)
• 
  Brian Wilde

  Stanley Hedges (1 episode, 1975)
• 
  David Corti

  Richard Morris (1 episode, 1978)
• 
  Vilma Hollingbery

  Anne Monk (1 episode, 1978)
• 
  Barbara Ewing

  Joan Maskall (1 episode, 1978)
• 
  Nick Stringer

  Patsy Kearny (1 episode, 1978)
• 
  George Harris

  Zak Franklyn (1 episode, 1976)
• 
  Roy Sampson

  Uniformed Constable (1 episode, 1975)
• 
  Mike Reid

  Sweeney heavy at final punch-up (1 episode, 1975)
• 
  Brian Blessed

  Frank Kemble (1 episode, 1975)
• 
  Tim Wylton

  Customs Man (1 episode, 1975)
• 
  Paul Moriarty

  Barry Tyson (1 episode, 1975)
• 
  Norma Streader

  Helen Hargreaves (1 episode, 1976)
• 
  Eric Mason

  Kenny Jarvis (1 episode, 1975)
• 
  Arnold Diamond

  Dr. Cohen (1 episode, 1975)
• 
  Barrie Cookson

  Assistant Commissioner (1 episode, 1975)
• 
  James Marcus

  Myles (1 episode, 1975)
• 
  John J. Carney

  Eric (1 episode, 1978)
• 
  Michael Tarn

  Charlie Pearce (1 episode, 1978)
• 
  Prunella Gee

  Sandy Williams (1 episode, 1975)
• 
  Lewis Fiander

  Ashby-Jones (1 episode, 1976)
• 
  Garfield Morgan

  Det. Chief Insp. Frank Haskins