The lives of Bodie and Doyle, top agents for Britain's CI5 (Criminal Intelligence 5), and their controller, George Cowley.
The mandate of CI5 was to fight terrorism and similar high-profile crimes. Cowley, a hard ex-MI5 operative, hand-picked each of his men. Bodie is a cynical ex-SAS paratrooper and mercenary whose nature ran to controlled violence, while his partner, Doyle, comes to CI5 from the regular police force, and is more of an open minded liberal. Their relationship is often contentious, but they are the top men in their field, and the ones to whom Cowley always assigned to the toughest cases.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Private Madness, Public Danger | 1977-12-30 | 60 min |
| Season 1 | Episode 2 | The Female Factor | 1978-01-06 | 60 min |
| Season 1 | Episode 3 | Old Dog With New Tricks | 1978-01-13 | 60 min |
| Season 1 | Episode 4 | Killer With a Long Arm | 1978-01-20 | 60 min |
| Season 1 | Episode 5 | Heroes | 1978-01-27 | 60 min |
| Season 1 | Episode 6 | Where the Jungle Ends | 1978-02-03 | 60 min |
| Season 1 | Episode 7 | Close Quarters | 1978-02-10 | 60 min |
| Season 1 | Episode 8 | Everest Was Also Conquered | 1978-02-17 | 60 min |
| Season 1 | Episode 9 | When the Heat Cools Off | 1978-02-24 | 60 min |
| Season 1 | Episode 10 | Stakeout | 1978-03-03 | 60 min |
| Season 1 | Episode 11 | Long Shot | 1978-03-10 | 60 min |
| Season 1 | Episode 12 | Look After Annie | 1978-03-17 | 60 min |
| Season 1 | Episode 13 | Klansmen | 1999-11-30 | 60 min |
| Season 2 | Episode 1 | Hunter/Hunted | 1978-10-07 | 60 min |
| Season 2 | Episode 2 | The Rack | 1978-10-14 | 60 min |
| Season 2 | Episode 3 | First Night | 1978-10-21 | 60 min |
| Season 2 | Episode 4 | Man Without a Past | 1978-10-28 | 60 min |
| Season 2 | Episode 5 | In the Public Interest | 1978-11-04 | 60 min |
| Season 2 | Episode 6 | Rogue | 1978-11-11 | 60 min |
| Season 2 | Episode 7 | Not a Very Civil Civil Servant | 1978-11-18 | 60 min |
| Season 2 | Episode 8 | A Stirring of Dust | 1978-11-25 | 60 min |
| Season 2 | Episode 9 | Blind Run | 1978-12-02 | 60 min |
| Season 2 | Episode 10 | Fall Girl | 1978-12-09 | 60 min |
| Season 3 | Episode 1 | The Purging of CI5 | 1979-10-27 | 60 min |
| Season 3 | Episode 2 | Backtrack | 1979-11-03 | 60 min |
| Season 3 | Episode 3 | Stopover | 1979-11-10 | 60 min |
| Season 3 | Episode 4 | Dead Reckoning | 1979-11-17 | 60 min |
| Season 3 | Episode 5 | The Madness of Mickey Hamilton | 1979-11-24 | 60 min |
| Season 3 | Episode 6 | A Hiding to Nothing | 1979-12-01 | 60 min |
| Season 3 | Episode 7 | Runner | 1979-12-08 | 60 min |
| Season 3 | Episode 8 | Servant of Two Masters | 1979-12-15 | 60 min |
| Season 4 | Episode 1 | The Acorn Syndrome | 1980-09-07 | 60 min |
| Season 4 | Episode 2 | Wild Justice | 1980-09-14 | 60 min |
| Season 4 | Episode 3 | Fugitive | 1980-09-21 | 60 min |
| Season 4 | Episode 4 | Involvement | 1980-09-28 | 60 min |
| Season 4 | Episode 5 | Need To Know | 1980-10-05 | 60 min |
| Season 4 | Episode 6 | Take Away | 1980-10-12 | 60 min |
| Season 4 | Episode 7 | Black Out | 1980-10-19 | 60 min |
| Season 4 | Episode 8 | Blood Sports | 1980-10-26 | 60 min |
| Season 4 | Episode 9 | Slush Fund | 1980-11-02 | 60 min |
| Season 4 | Episode 10 | The Gun | 1980-11-09 | 60 min |
| Season 4 | Episode 11 | Hijack | 1980-11-30 | 60 min |
| Season 4 | Episode 12 | Mixed Doubles | 1980-12-07 | 60 min |
| Season 4 | Episode 13 | Weekend in the Country | 1980-12-14 | 60 min |
| Season 4 | Episode 14 | Kickback | 1980-12-20 | 60 min |
| Season 4 | Episode 15 | Its Only a Beautiful Picture... | 1980-12-27 | 60 min |
| Season 5 | Episode 1 | Foxhole on the Roof | 1982-11-07 | 60 min |
| Season 5 | Episode 2 | Operation Susie | 1982-11-14 | 60 min |
| Season 5 | Episode 3 | You'll Be All Right | 1982-11-21 | 60 min |
| Season 5 | Episode 4 | Lawson's Last Stand | 1982-11-28 | 60 min |
| Season 5 | Episode 5 | Discovered in a Graveyard | 1982-12-05 | 60 min |
| Season 5 | Episode 6 | Spy Probe | 1982-12-12 | 60 min |
| Season 5 | Episode 7 | Cry Wolf | 1983-01-09 | 60 min |
| Season 5 | Episode 8 | The Untouchables | 1983-01-16 | 60 min |
| Season 5 | Episode 9 | The Ojuka Situation | 1983-01-23 | 60 min |
| Season 5 | Episode 10 | A Man Called Quinn | 1983-01-30 | 60 min |
| Season 5 | Episode 11 | No Stone | 1983-02-06 | 60 min |
| Production | Brian Clemens | Executive Producer |
| Production | Albert Fennell | Executive Producer |
| Sound | Laurie Johnson | Original Music Composer |
