Sezon 6
Bölümler
1 Criss-Cross 2 Eki 1967 2 The Emotional Factor 9 Eki 1967 3 Come Back, Little Willie 16 Eki 1967 4 Time Past - Time Future 23 Eki 1967 5 Buy Now - Pay Later 30 Eki 1967 6 Accidents Never Happen 6 Kas 1967 7 Random Sample 13 Kas 1967 8 Tell Me True 20 Kas 1967 9 Persons Unknown 27 Kas 1967 10 It's The System 4 Ara 1967 11 Death Is A Colony 11 Ara 1967 12 The McTavish Bequest 18 Ara 1967 13 Unfit To Marry 24 Ara 1967 14 The Public Patient 31 Ara 1967 15 A Moral Problem 7 Oca 1968 16 The Cheats 14 Oca 1968 17 Conscience Clause 21 Oca 1968 18 The Dynamiser 28 Oca 1968 19 The North Side Of Ben Vorlich 4 Şub 1968 20 Out Of The Blue 11 Şub 1968 21 The Equilibrium 18 Şub 1968 22 Is There Anybody There? Said The Traveller 25 Şub 1968 23 For Richer, For Poorer 3 Mar 1968 24 Sweet Sorrow 10 Mar 1968 25 Scots Wha Hae 17 Mar 1968 26 To Janet - A Son 24 Mar 1968