출연진
Derren Nesbitt
Det. Chief Insp. Jordan
27 Episodes
George Sewell
Det. Chief Insp. Alan Craven
26 Episodes
Morris Perry
Charles Moxon
21 Episodes
Fulton Mackay
Det. Chief Supt. Inman
18 Episodes
Patrick Mower
Det. Chief Insp. Tom Haggerty
16 Episodes
Roger Rowland
Det. Sgt. Bill North
14 Episodes
Keith Washington
Det. Const. Morrissey
14 Episodes
시즌
시즌 1
Sep 17, 1969 * 14 Episodes
시즌 2
Aug 11, 1970 * 13 Episodes
시즌 3
Apr 04, 1973 * 13 Episodes
시즌 4
Feb 14, 1974 * 13 Episodes