Cop drama, broadcast 1972-77.
| 1 | The Thirty-Year Pin (23-Sep-1972) |
| 2 | The First Day of Forever (30-Sep-1972) |
| 3 | 45 Minutes from Home (7-Oct-1972) |
| 4 | Whose Little Boy Are You? (14-Oct-1972) |
| 5 | Tower Beyond Tragedy (28-Oct-1972) |
| 6 | Hall of Mirrors (4-Nov-1972) |
| 7 | Timelock (11-Nov-1972) |
| 8 | In the Midst of Strangers (25-Nov-1972) |
| 9 | The Takers (2-Dec-1972) |
| 10 | The Year of the Locusts (9-Dec-1972) |
| 11 | The Bullet (16-Dec-1972) |
| 12 | Bitter Wine (23-Dec-1972) |
| 13 | A Trout in the Milk (6-Jan-1973) |
| 14 | Deathwatch (13-Jan-1973) |
| 15 | Act of Duty (18-Jan-1973) |
| 16 | The Set-Up (25-Jan-1973) |
| 17 | A Collection of Eagles (1-Feb-1973) |
| 18 | A Room With a View (8-Feb-1973) |
| 19 | Deadline (15-Feb-1973) |
| 20 | Trail of the Serpent (22-Feb-1973) |
| 21 | The House of Hyde Street (1-Mar-1973) |
| 22 | Beyond Vengeance (8-Mar-1973) |
| 23 | The Albatross (15-Mar-1973) |
| 24 | Shattered Image (22-Mar-1973) |
| 25 | The Unicorn (5-Apr-1973) |
| 26 | Legion of the Lost (12-Apr-1973) |
| 1 | A Wrongful Death (13-Sep-1973) |
| 2 | Betrayed (20-Sep-1973) |
| 3 | For the Love of God (27-Sep-1973) |
| 4 | Before I Die (4-Oct-1973) |
| 5 | Going Home (11-Oct-1973) |
| 6 | The Stamp of Death (18-Oct-1973) |
| 7 | Harem (25-Oct-1973) |
| 8 | No Badge For Benjy (1-Nov-1973) |
| 9 | The Twenty-Four Karet Plague (8-Nov-1973) |
| 10 | Shield of Honor (15-Nov-1973) |
| 11 | The Victims (29-Nov-1973) |
| 12 | The Runaways (6-Dec-1973) |
| 13 | Winterkill (13-Dec-1973) |
| 14 | Most Feared in the Jungle (20-Dec-1973) |
| 15 | Commitment (3-Jan-1974) |
| 16 | Chapel of the Damned (17-Jan-1974) |
| 17 | Blockade (24-Jan-1974) |
| 18 | Crossfire (31-Jan-1974) |
| 19 | A String of Puppets (7-Feb-1974) |
| 20 | Inferno (14-Feb-1974) |
| 21 | The Hard Breed (21-Feb-1974) |
| 22 | Rampage (28-Feb-1974) |
| 23 | Death and the Favored Few (14-Mar-1974) |
| 1 | One Last Shot (12-Sep-1974) |
| 2 | The Most Deadly Species (19-Sep-1974) |
| 3 | Target: Red (26-Sep-1974) |
| 4 | Mask of Death (3-Oct-1974) |
| 5 | I Ain't Marchin' Anymore (10-Oct-1974) |
| 6 | One Chance to Live (17-Oct-1974) |
| 7 | Jacob's Boy (24-Oct-1974) |
| 8 | Flags of Terror (31-Oct-1974) |
| 9 | Cry Help (7-Nov-1974) |
| 10 | For Good or Evil (14-Nov-1974) |
| 11 | Bird of Prey (21-Nov-1974) |
| 12 | License to Kill (5-Dec-1974) |
| 13 | The Twenty-Five Caliber Plague (12-Dec-1974) |
| 14 | Mister Nobody (19-Dec-1974) |
| 15 | False Witness (9-Jan-1975) |
| 16 | Letters from the Grave (16-Jan-1975) |
| 17 | Endgame (23-Jan-1975) |
| 18 | Ten Dollar Murder (30-Jan-1975) |
| 19 | The Programming of Charlie Blake (6-Feb-1975) |
| 20 | River of Fear (13-Feb-1975) |
| 21 | Asylum (20-Feb-1975) |
| 22 | Labyrinth (27-Feb-1975) |
| 23 | Solitaire (13-Mar-1975) |
| 1 | Poisoned Snow (11-Sep-1975) |
| 2 | The Glass Dart Board (18-Sep-1975) |
| 3 | No Place to Hide (25-Sep-1975) |
| 4 | Men Will Die (2-Oct-1975) |
| 5 | School of Fear (9-Oct-1975) |
| 6 | Deadly Silence (16-Oct-1975) |
| 7 | Murder by Proxy (23-Oct-1975) |
| 8 | Trail of Terror (30-Oct-1975) |
| 9 | Web of Lies (6-Nov-1975) |
| 10 | Dead Air (13-Nov-1975) |
| 11 | Merchants of Death (20-Nov-1975) |
| 12 | The Cat's Paw (4-Dec-1975) |
| 13 | Spooks for Sales (11-Dec-1975) |
| 14 | Most Likely to Succeed (18-Dec-1975) |
| 15 | Police Buff (8-Jan-1976) |
| 16 | The Honorable Profession (15-Jan-1976) |
| 17 | Requiem for Murder (22-Jan-1976) |
| 18 | Underground (29-Jan-1976) |
| 19 | Judgement Day (19-Feb-1976) |
| 20 | Clown of Death (26-Feb-1976) |
| 21 | Superstar (4-Mar-1976) |
| 22 | Alien Country (11-Mar-1976) |
| 23 | Runaway (18-Mar-1976) |
| 1 | The Thrill Killers (Part 1) (30-Sep-1976) |
| 2 | The Thrill Killers (Part 2) (7-Oct-1976) |
| 3 | Dead or Alive (21-Oct-1976) |
| 4 | The Drop (28-Oct-1976) |
| 5 | No Minor Vices (4-Nov-1976) |
| 6 | In Case of Madness (11-Nov-1976) |
| 7 | Till Death Do Us Part (18-Nov-1976) |
| 8 | Child of Anger (2-Dec-1976) |
| 9 | Hot Dog (9-Dec-1976) |
| 10 | Castle of Fear (23-Dec-1976) |
| 11 | One Last Trick (6-Jan-1977) |
| 12 | Monkey is Back (13-Jan-1977) |
| 13 | The Cannibals (20-Jan-1977) |
| 14 | Who Killed Helen French? (3-Feb-1977) |
| 15 | A Good Cop...But (10-Feb-1977) |
| 16 | Hang Time (17-Feb-1977) |
| 17 | Innocent No More (24-Feb-1977) |
| 18 | Once a Con (3-Mar-1977) |
| 19 | Interlude (28-Apr-1977) |
| 20 | Dead Lift (5-May-1977) |
| 21 | Breakup (12-May-1977) |
| 22 | Let's Pretend We're Strangers (19-May-1977) |
| 23 | Time Out (2-Jun-1977) |
| 24 | The Canine Collar (9-Jun-1977) |
