Sezon 2
Bölümler
1 Yesterday's Enemies 13 Eki 1964 
2 The Professionals 20 Eki 1964 
3 Colony Three 27 Eki 1964 
4 The Galloping Major 3 Kas 1964 
5 Fair Exchange 10 Kas 1964 
6 Fish on the Hook 17 Kas 1964 
7 The Colonel's Daughter 24 Kas 1964 
8 The Battle of the Cameras 1 Ara 1964 
9 No Marks for Servility 8 Ara 1964 
10 A Man to be Trusted 15 Ara 1964 
11 Don't Nail Him Yet 22 Ara 1964 
12 A Date with Doris 29 Ara 1964 
13 That's Two of Us Sorry 5 Oca 1965 
14 Such Men Are Dangerous 12 Oca 1965 
15 Whatever Happened to George Foster? 19 Oca 1965 
16 A Room in the Basement 2 Şub 1965 
17 The Affair at Castelevara 9 Şub 1965 
18 The Ubiquitous Mr. Lovegrove 16 Şub 1965 
19 It's Up to the Lady 23 Şub 1965 
20 Have a Glass of Wine 2 Mar 1965 
21 The Mirror's New 9 Mar 1965 
22 Parallel Lines Sometimes Meet 16 Mar 1965