26 Episoden
Deutsche Erstausstrahlung: Diese Serie wurde in Deutschland nicht ausgestrahlt
John Gregson und Alexander Davion ermitteln als Commander George Gideon und und dessen Assistent Detective Chief Inspector David Keen im Auftrag von Scotland Yard.
Neben der Polizeiarbeit wird auch das Privatleben der Charaktere beleuchtet. Der britischen Krimiserie lag die Romanreihe von John Creasey zugrunde.
John Gregson - Commander George Gideon
Alexander Davion - Det. Chief Insp. David Keen
Daphne Anderson - Kate Gideon
Richard James - Matthew Gideon
Ian Rossiter - Det. Chief Supt. Joe Bell
Reginald Jessup - Det. Supt. Lemaitre
Giles Watling - Malcolm Gideon
Basil Dignam - Commissioner Scott-Marle
1. Staffel
1.101 (The V Men)
2.102 (The Rhyme and the Reason)
3.103 (To Catch a Tiger)
4.104 (The Tin God)
5.105 (State Visit)
6.106 (The White Rat)
7.107 (The Firebug)
8.108 (The Ladykiller)
9.109 (The Big Fix)
10.110 (Big Fish, Little Fish)
11.111 (The Housekeeper)
12.112 (The Night Lifers)
13.113 (Fall High, Fall Hard)
14.114 (The Wall)
15.115 (Subway to Revenge)
16.116 (Gang War)
17.117 (The Alibi Men)
18.118 (The Prowler)
19.119 (The Great Plane Robbery)
20.120 (The Thin Red Line)
21.121 (Morna)
22.122 (Boy with a Gun)
23.123 (A Perfect Crime)
24.124 (The Reluctant Witness)
25.125 (The Millionaire's Daughter)
26.126 (How to Retire Without Really Working)