guest cast: Lloyd Llamble (Basil Phillips), Ronald Leigh-Hunt (George Hunter), Delphi Lawrence (Anne Phillips), Hazel Hughes (Brenda Hunter), Gemma Jones (Pamela) When the Managing Director of a large firm suddenly dies during a board meeting his position is challenged by two men apparently equally qualified for the ""The Vacant Chair"".

guest star: Jess Conrad (Danny Pace) guest cast: Annette Carell (Laurie Winters), Michael Ripper (Harry Dublane) Monty Landis (Syd Fiscal), Maureen Davis (Danny's Wife) Pop singer Danny Pace keeps seeing his ""doppelganger"" and this is begining to damage his career. Pace is paranoid; sure someone is ""out to get him"". Danny's female manager, Laurie Winters, has grave concerns for her client. She calls in Dr. Corder to protect her investment...

guest star: Derek Farr (Frank Hewitt) guest cast: Iris Russell (Erica Hewitt), Walter Hudd (Brian Carnadine) Andre Melly (Gloria), Jenny Laird (Sarah Hawkins) Harry Fowler (The Heckler), Anita Sharp-Bolster (Mrs. Cartwright), Frank Atkinson (Mr. Cartwright), Margo Cunningham (Sister Mayhew), John Scarborough (Brother Johnson), Hugh Cross (Inspector Riley), Anthony Baird (Sergeant), Gerald Sim (Policeman) Frank Hewitt's sexually liberated wife forces her husband to ""live in sin""; compromising his religious principles. The result? He goes berserk but represses all memory of the event. What act of violence did he commit? Dr. Corder attempts to access Frank's amnesiac mind...

A teen ice skater with high hopes feels her family is pushing her ambitions to far.

A company director's wife is convinced her husband is being unfaithful and attempts suicide.

Dr. Corder is asked to assess a soldier being court-martialled.

Dr. Corder is asked to assess a test pilot suspected of deliberately crashing his plane.