Cast: Bernard Horsfall (Captain Carter), Peter Bromilow (Walsham), Tony Steedman (Hallet), Geraldine Moffatt (Janet), Peter Bowles (Borowitsch), John Gabriel (Air Traffic Controller), Marion Mathie (Lady Hallet), Al Mancini (Durres), Geoffrey Chater (Peck), Charles Houston (Stevens)
Screenplay By: Gerald Kelsey
Directed By: Cyril Frankel
Ep: 2
The Trojan Tanker
Cast: Patricia Haines (Veronica Bray), Simon Oates (Mike Taylor), Bill Nagy (Paolo Cortoli), Fredric Abbott (Johnson), Michael Balfour (Eccles), John Serret (Croupier), Monika Dietrich (Fausta), Larry Taylor (French Driver), Penny Bird (Eccles' Girlfriend)
Screenplay By: Philip Broadley
Directed By: Ray Austin
Ep: 3
A Cellar Full of Silence
Cast: Paul Whitsun-Jones (Martin Kyle), Denise Buckley (Libby Spear), Robin Hawdon (Walter Pally), Brandon Brady (Tronson), Edward Brayshaw (Vic Kent), Brian Oulton (Doctor Davis), Frank Forsyth (Norman Fowler)
Screenplay By: Terry Nation
Directed By: John Gilling
Ep: 4
The Pied Piper of Hambledown
Cast: Richard Vernon (Colonel Loring), Gina Warwick (Susan Lewis), Jeremy Young (Doctor Brogan), Peter Lawrence (Harry Lewis), Stanley Beard (Yates), John Kelland (Young Doctor), Susan Broderick (Typist), Raymond Armstrong (Farmer)
Screenplay By: Donald James
Directed By: Roy Ward Baker
Ep: 5
One of Our Aircraft is Empty
Cast: Anton Rodgers (Terrell), Basil Dignam (Howard Finch), Gillian Lewis (Julia Howarth), Angela Lovell (Jane Kilverton), John Gabriel (George Grant), Edina Ronay (Miss Simms), Robert Russell (Chalmers), Janet Key (Jean), Andre Charise (Waiter), Alan Hockey (Mechanic), Roger Avon (1st Maintenance Man)
Screenplay By: Tony Williamson
Directed By: Paul Dickson
Ep: 6
The Man in the Elegant Room
Cast: Stratford Johns (Paul Trenton), Toby Robins (Selina Trenton), John Hallam (Doug Martin), Juliet Harmer (Trish), Clive Colin Bowler (Danny Terrill), Michael Robbins (Burton), Frank Gatliff (Police Inspector), Peter Reynolds (Steven Radlett), Martin Boddey (Harry Finch), Anne Blake (Professor Bryant), Peter Brett (Secretary to Seretse)
Screenplay By: Terry Nation
Directed By: Cyril Frankel
Ep: 7
Handicap Dead
Cast: Neil McCallum (Eddie Curtis), Dawn Addams (Dianne Lynne), Dudley Sutton (Sonny), John Bailey (Kruger), Norman Eshley (Red), Brian McDermott (Don), Jennifer Clulow (Julie), Neal Arden (Commentator), Dawn Beret (Lady Croupier), Tony Thawnton (Official), James Drake (Bill)
Screenplay By: Philip Broadley
Directed By: John Gilling
Ep: 8
A Ticket to Nowhere
Cast: Fiona Lewis (Lisa Crane), Michael Gwynn (Drieker), Alan Wheatley (Carter), Bridget Brice (Susan Blain), Griffith Davies (Black), John Steiner (Hershall), Neil McCarthy (Quince), Juliet Harmer (Paula), Anthony Ainley (Supervisor), Brian Harrison (Co-Pilot)
Screenplay By: Tony Williamson
Directed By: Cyril Frankel
Ep: 9
Black Out
Cast: Neil Hallett (Dr. Lang), Sue Lloyd (Brigitte), Richard Caldicot (Robin Skelton / Peter Sinclair), David Sumner (Wolf), Paul Stassino (Flores), Caren Gardner (Billie), Mark Singleton (Psychiatrist), Michael Mellinger (Strobel), David Beale (Colin Whetlor)
Screenplay By: Philip Broadley
Directed By: Ray Austin
Ep: 10
The Double Death of Charlie Crippen
Cast: Peter Arne (Slovic), Edward De Souza (Paul Dupont), John Savident (Captain Svenoski), Yolande Turner (Countess Von Streicher), Veronica Carlson (Gina), Michael Godfrey (Stanic), Edwina Carroll (Nurse), Hana-Maria Pravda (Maria Pilic), Earl Green (Car Salesman), George Pravda (Count Von Streicher), Nicolas Chagrin (Petrangeli), Gertan Klauber (Antonio Mardi)
Screenplay By: Leslie Darbon
Directed By: John Gilling
Ep: 11
Who Plays the Dummy?
Cast: Alan MacNaughtan (Gilford), Kate O'Mara (Pietra), George Pastell (Sarrat), John Bindon (Greer), Patrick Waddington (N.A.T.O. General), William Kendall (Sir Wilfred), David Lander (Lorio), Peter Myers (Colonel Barfield), Raymond Young (Spanish Colonel), Ray Marioni (Spanish Mechanic)
Screenplay By: Tony Williamson
Directed By: John Gilling
Ep: 12
The Treasure of the Costa Del Sol
Cast: George Pastell (Camilo Garria), Isla Blair (Elaine), John Louis Mansi (Maxime), Peter Thomas (Achille), David Prowse (Adolfo), June Abbott (Estelle), Olivia Hamnett (Anita), Peter Jay Elliott (Thorn), David Gregory (Cal)
Screenplay By: Philip Broadley
Directed By: John Gilling
Ep: 13
The Man Who Got a New Face
Cast: Alexandra Bastedo (Nicole), Adrienne Corri (Monique), Eric Pohlmann (Emilio Andre), Arnold Diamond (Kolliatis), Angela Lovell (French Cabaret Artiste), David Kelsey (Film Director), William Wilde (Gerhard), Nik Zaran (Jean), Clifford Earl (Dave)
Screenplay By: Philip Broadley
Directed By: Cyril Frankel
Ep: 14
Les Fleurs du Mal
Cast: Donal Donnelly (Stacey), Michael Gothard (Weber), Alex Scott (Enzo Brandini), John Tate (Henri Rachou), Edina Ronay (Danielle), Joanna Jones (Gina), John Porter-Davison (Johnnie), Ricardo Campos (Boy), Dennis Bernard (Commandante)
Screenplay By: Philip Broadley
Directed By: Cyril Frankel
Ep: 15
The Shift That Never Was
Cast: James Kerry (Johnny), Caroline Blakiston (Kate Mortimer), Eric Lander (Douglas Stayte), Eddie Byrne (Bellman), Toke Townley (Parsons), John Horsley (The Detective), Anthony Dutton (Frank), Leslie Schofield (Sam), Laurie Asprey (The Photographer)
Screenplay By: Donald James
Directed By: John Gilling
Ep: 16
The Man From 'X'
Cast: John Nettleton (Carter), Wanda Ventham (Leila), Duncan Lamont (Lowery), Tony Selby (Mallin), Stanley Lebor (Fraser), Norman Chancer (Max Rinston), Brian Badcoe (Travers), Godfrey James (Danvers), Sally-Jane Spencer (Young Girl in Car), Robin John (Young Boy in Car), Carol Rachelle (Girl in Discotheque), Robert Hamilton (Young Man in Discotheque), Rosemary Donnelly (Receptionist)
Screenplay By: Tony Williamson
Directed By: Gil Taylor
Ep: 17
Dead Men Die Twice
Cast: Kieron Moore (Lomax / Reeves), Barbara Murray (Tania), Alan Lake (The Dandy), David Bauer (Harlan), John Cater (Charles Banjou), Edward Caddick (Alain), Steve Plytas (Lizardos), Anna Matisse (Brunette), John Serret (Mortuary Attendant), Mary Mitchell (Hotel Receptionist), Roy Hanlon (Machet), Jacques Cey (Taxi Driver)
Screenplay By: Philip Broadley
Directed By: Ray Austin
Ep: 18
The Perfect Operation
Cast: Cyril Luckham (Walker), Ronald Radd (Allison), Jean Marsh (Agatha Pollen), Basil Dignam (Smith), Martin Miller (Dutrov), Marne Maitland (Turkish Caretaker), Harold Kasket (Korlandt), Ronald Leigh-Hunt (Haslet-Wood), Francisca Tu (Turkish Nurse), Philip Locke (Topek), George Roubicek (Balik), Tony Thawnton (1st Reporter), Johnny Briggs (2nd Reporter), Nik Zaran (Turkish Inspector), Sue Gerrard (English Nurse), Sultana aka Noga Lord (Belly Dancer), Victor Baring (The Waiter)
Screenplay By: Leslie Darbon
Directed By: Cyril Frankel
Ep: 19
The Duplicated Man
Cast: Robert Urquhart (Anthony James Harvey / Andrew Heywood), Ann Bell (May Heywood), Guy Deghy (Kirov), Sarah Lawson (Miss Wexler), Basil Dignam (Henry Smith), Winifred Evans (Mrs. Harvey), Oliver MacGreevy (Karnack), Constantin De Goguel (Volodin), Edward Cast (Hallam), James Donnelly (Gerald), Patrick Westwood (Parkinson), Robert Mill (Cranmore)
Screenplay By: Harry W. Junkin
Directed By: Paul Dickson
Ep: 20
The Mysterious Man in the Flying Machine
Cast: Hans Meyer (Lucky Le Beau), Clinton Greyn (Gerard), Virginia North (Francoise), Sue Gerrard (Veronica), Anthony Scott (Carl), Hal Galili (Maziol), Michel Faure (Durand), Makki Marseilles (Gendarme)
Screenplay By: Philip Broadley
Directed By: Cyril Frankel
Ep: 21
Death on Reflection
Cast: Guy Rolfe (Yves), Jennifer Hilary (The Comtesse), Peter Copley (The Auctioneer), Paul-Whitsun Jones (Gresford), Michael Barrington (Heppel), Harvey Sokolof (Terry Mitchell), Susan Denny (Cynthia), Vicki Graham (Joanna), Cathy Graham (Moira), Vivienne Cohen (Marie)
Screenplay By: Philip Broadley
Directed By: Ray Austin
Ep: 22
Last Train to Redbridge
Cast: Leslie Sands (Draper), Patricia English (Mrs. Taylor), Derek Newark (Clark), Harvey Hall (Rogers), Tommy Godfrey (Taxi Driver), Inigo Jackson (Bray), Neal Arden (The Doctor), Frank Forsyth (Sawyer), Victor Brooks (The Policeman), Reginald Barratt (The Porter), Roger Avon (Hooper), Lionel Wheeler (Police Driver)
Screenplay By: Gerald Kelsey
Directed By: John Gilling
Ep: 23
A Small War of Nerves
Cast: Anthony Hopkins (Greg Halliday), Frederick Jaeger (Major Harwood), Colin Gordon (Doctor Stickney), Eleanor Summerfield (Mrs. Evans), Brian Worth (Ruckert), Mark Elwes (Corbett), Peter Graves (Reggie), Larry Martin (Mechanic), Charles Lamb (The Porter), David Rendall (Policeman), Nosher Powell (Carl Young)
Screenplay By: Harry W. Junkin
Directed By: Leslie Norman
Ep: 24
The Bones of Byrom Blain
Cast: John Carson (Kilvern), John Barron (Byrom Blain), Patrick Barr (Crawley), Gerald Campion (Eldon), Michael Griffiths (Superintendant Collins), Richard Durden (Head Waiter), Davyd Harries (Logan), Albert Shepherd (Lomax), Julian Herrington (Police Sergeant), Katharine Schofield (Miss Garwood), Ian Cullen (Special Branch Man), Anoushka Hempel (Stewardess), Ben Howard (Delivery Man), John Acheson (Captain of Aircraft)
Screenplay By: Tony Williamson
Directed By: Paul Dickson
Ep: 25
Spencer Bodily is Sixty Years Old
Cast: Iain Cuthbertson (Kendall), Patricia Donahue (Ingrid Von Etzdorf), Warren Stanhope (Graves), Robert Sessions (Martin), Garfield Morgan (Mendham), Arthur Cox (Green), Barry Andrews (Gadden), Richard Heffer (Hughes), Hilary Pritchard (Lydia), Leonardo Pieroni (Guido Volponi), Gavin Campbell (Spencer Bodily), Reginald Jessup (Gerald), Milton Reid (Arab)
Screenplay By: Harry W. Junkin
Directed By: Leslie Norman
Ep: 26
The Ghost of Mary Burnham
Cast: Donald Houston (John Burnham), Lois Maxwell (Mary Burnham), Norman Bird (Drayton), Anthony Nicholls (Dr. Grant), Weston Gavin (Novack), Susan Fleetwood (Miss Bronson), Ron Pember (Taxi Driver), Ellis Dale (The Priest), Suzanne Vasey (Telephone Operator), Gustav Henry (Young Boy), Michelle Karli (The Nurse), Christine Pryor (The Blonde)
Screenplay By: Harry W. Junkin
Directed By: Cyril Frankel
Ep: 27
A Fish Out of Water
Cast: Lee Montague (Rafic), Magda Konopka (Michele Duplay), Cyril Shaps (Esplin), Wolfe Morris (Takla), John Cazabon (Chemist), Maggie Wright (Sandra), Alex Gallier (Bridge Player), Elma Soiron (Bridge Player), John Keston (Nazib), Yuri Borienko (Filipo), Beverly Winn (Girl), Richard Essame (Boy)
Screenplay By: Philip Broadley
Directed By: Cyril Frankel
Ep: 28
The Soup of the Day
Cast: Michael Coles (Rupert Fallon), Anthony Valentine (Gregory), Ronald Lacey (Jeremy Standish), John Ronane (Villiers), Patrick Mower (Greene), Isobel Black (Maria), Peter Arne (Segres), David Healy (Ramos), Ann Holloway (Lavinia), Pippa Steel (Trish), Pamela Ann Davy (Melissa), Sandor Eles (Dominic), Patrick Durkin (Albert), Robert Cawdron (Police Inspector), Ellis Dale (Finlay), David Morrell (Driver), Michael Guest (Rogers), Cecil Cheng (The Waiter)
