Wealthy couple Jonathan and Jennifer Hart, a self-made millionaire and his journalist wife, moonlight as amateur detectives.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Hit Jennifer Hart | 1979-09-22 | 60 min |
| Season 1 | Episode 2 | Passport to Murder | 1979-09-29 | 60 min |
| Season 1 | Episode 3 | Jonathan Hart Jr. | 1979-10-06 | 60 min |
| Season 1 | Episode 4 | Death in the Slow Lane | 1979-10-13 | 60 min |
| Season 1 | Episode 5 | You Made Me Kill You | 1979-10-23 | 60 min |
| Season 1 | Episode 6 | Murder Between Friends | 1979-10-30 | 60 min |
| Season 1 | Episode 7 | Cop Out | 1979-11-06 | 60 min |
| Season 1 | Episode 8 | Max in Love | 1979-11-13 | 60 min |
| Season 1 | Episode 9 | A New Kind of High | 1979-11-27 | 60 min |
| Season 1 | Episode 10 | With This Gun, I Thee Wed | 1979-12-04 | 60 min |
| Season 1 | Episode 11 | The Man with the Jade Eyes | 1979-12-11 | 60 min |
| Season 1 | Episode 12 | Color Jennifer Dead | 1980-01-08 | 60 min |
| Season 1 | Episode 13 | A Question of Innocence | 1980-01-15 | 60 min |
| Season 1 | Episode 14 | Night Horrors | 1980-01-22 | 60 min |
| Season 1 | Episode 15 | Which Way Freeway? | 1980-01-29 | 60 min |
| Season 1 | Episode 16 | Downhill to Death | 1980-02-05 | 60 min |
| Season 1 | Episode 17 | The Raid | 1980-02-26 | 60 min |
| Season 1 | Episode 18 | Sixth Sense | 1980-03-11 | 60 min |
| Season 1 | Episode 19 | Does She, or Doesn't She? | 1980-03-18 | 60 min |
| Season 1 | Episode 20 | Cruise at Your Own Risk | 1980-04-08 | 60 min |
| Season 1 | Episode 21 | Too Many Cooks Are Murder | 1980-05-06 | 60 min |
| Season 1 | Episode 22 | Death Set | 1980-05-13 | 60 min |
| Season 2 | Episode 1 | Murder, Murder on the Wall | 1980-11-11 | 60 min |
| Season 2 | Episode 2 | What Murder? | 1980-11-18 | 60 min |
| Season 2 | Episode 3 | This Lady Is Murder | 1980-11-25 | 60 min |
| Season 2 | Episode 4 | Murder Is Man's Best Friend | 1980-12-09 | 60 min |
| Season 2 | Episode 5 | 'Tis the Season to Be Murdered | 1980-12-16 | 60 min |
| Season 2 | Episode 6 | Murder Wrap | 1981-01-06 | 60 min |
| Season 2 | Episode 7 | Murder in Paradise | 1981-01-13 | 60 min |
| Season 2 | Episode 8 | Ex-Wives Can Be Murder | 1981-01-20 | 60 min |
| Season 2 | Episode 9 | Murder Is a Drag | 1981-02-03 | 60 min |
| Season 2 | Episode 10 | Hart-Shaped Murder | 1981-02-10 | 60 min |
| Season 2 | Episode 11 | Slow Boat to Murder | 1981-02-17 | 60 min |
| Season 2 | Episode 12 | Murder in the Saddle | 1981-02-24 | 60 min |
| Season 2 | Episode 13 | Homemade Murder | 1981-03-03 | 60 min |
| Season 2 | Episode 14 | Solid Gold Murder | 1981-03-24 | 60 min |
| Season 2 | Episode 15 | Getting Aweigh with Murder | 1981-04-14 | 60 min |
| Season 2 | Episode 16 | The Murder of Jonathan Hart | 1981-04-28 | 60 min |
| Season 2 | Episode 17 | The Latest in High Fashion Murder | 1981-05-05 | 60 min |
| Season 2 | Episode 18 | Operation Murder | 1981-05-12 | 60 min |
| Season 2 | Episode 19 | Murder Takes a Bow | 1981-05-19 | 60 min |
| Season 2 | Episode 20 | Blue Chip Murder | 1981-05-26 | 60 min |
| Season 3 | Episode 1 | Harts and Flowers | 1981-10-06 | 60 min |
| Season 3 | Episode 2 | A Couple of Harts | 1981-10-13 | 60 min |
| Season 3 | Episode 3 | Hartland Express | 1981-11-03 | 60 min |
| Season 3 | Episode 4 | What Becomes a Murder Most? | 1981-11-10 | 60 min |
| Season 3 | Episode 5 | Murder Up Their Sleeve | 1981-11-17 | 60 min |
| Season 3 | Episode 6 | Harts Under Glass | 1981-11-24 | 60 min |
| Season 3 | Episode 7 | Rhinestone Harts | 1981-12-01 | 60 min |
| Season 3 | Episode 8 | Hart of Darkness | 1981-12-08 | 60 min |
| Season 3 | Episode 9 | Hartbreak Kid | 1981-12-15 | 60 min |
| Season 3 | Episode 10 | From the Depths of My Hart | 1982-01-05 | 60 min |
| Season 3 | Episode 11 | Hartless Hobby | 1982-01-12 | 60 min |
| Season 3 | Episode 12 | My Hart Belongs to Daddy | 1982-01-19 | 60 min |
| Season 3 | Episode 13 | Hart of Diamonds | 1982-02-02 | 60 min |
| Season 3 | Episode 14 | Harts and Palms | 1982-02-09 | 60 min |
| Season 3 | Episode 15 | The Hart of the Matter | 1982-02-16 | 60 min |
| Season 3 | Episode 16 | Blue and Broken-Harted | 1982-02-23 | 60 min |
| Season 3 | Episode 17 | Harts on Their Toes | 1982-03-02 | 60 min |
| Season 3 | Episode 18 | Deep in the Hart of Dixieland | 1982-03-09 | 60 min |
| Season 3 | Episode 19 | Vintage Harts | 1982-03-23 | 60 min |
| Season 3 | Episode 20 | Hart, Line and Sinker | 1982-03-30 | 60 min |
| Season 3 | Episode 21 | Hart and Sole | 1982-04-06 | 60 min |
| Season 3 | Episode 22 | The Harts Strike Out | 1982-05-04 | 60 min |
| Season 3 | Episode 23 | To Coin a Hart | 1982-05-11 | 60 min |
| Season 3 | Episode 24 | Harts and Fraud | 1982-05-18 | 60 min |
| Season 4 | Episode 1 | On a Bed of Harts | 1982-09-28 | 60 min |
| Season 4 | Episode 2 | With This Hart, I Thee Wed | 1982-10-12 | 60 min |
| Season 4 | Episode 3 | Million Dollar Harts | 1982-10-19 | 60 min |
| Season 4 | Episode 4 | Harts On Campus | 1982-10-26 | 60 min |
| Season 4 | Episode 5 | Harts at High Noon | 1982-11-09 | 60 min |
| Season 4 | Episode 6 | Harts' Desire | 1982-11-16 | 60 min |
| Season 4 | Episode 7 | Rich and Hartless | 1982-11-23 | 60 min |
| Season 4 | Episode 8 | In the Hart of the Night | 1982-11-30 | 60 min |
| Season 4 | Episode 9 | One Hart Too Many | 1982-12-07 | 60 min |
| Season 4 | Episode 10 | A Christmas Hart | 1982-12-21 | 60 min |
| Season 4 | Episode 11 | Hunted Harts | 1983-01-04 | 60 min |
| Season 4 | Episode 12 | Emily by Hart | 1983-01-11 | 60 min |
| Season 4 | Episode 13 | Pounding Harts | 1983-01-18 | 60 min |
| Season 4 | Episode 14 | Chamber of Lost Harts | 1983-02-01 | 60 min |
| Season 4 | Episode 15 | Harts on the Scent | 1983-02-15 | 60 min |
| Season 4 | Episode 16 | Bahama Bound Harts | 1983-02-22 | 60 min |
| Season 4 | Episode 17 | As the Hart Turns | 1983-03-01 | 60 min |
| Season 4 | Episode 18 | The Wayward Hart | 1983-03-08 | 60 min |
| Season 4 | Episode 19 | A Change of Hart | 1983-03-22 | 60 min |
| Season 4 | Episode 20 | Hartstruck | 1983-04-12 | 60 min |
| Season 4 | Episode 21 | Too Close to Hart | 1983-05-03 | 60 min |
| Season 4 | Episode 22 | A Lighter Hart | 1983-05-10 | 60 min |
| Season 5 | Episode 1 | Two Harts Are Better Than One | 1983-09-27 | 60 min |
| Season 5 | Episode 2 | Straight Through the Hart | 1983-10-04 | 60 min |
| Season 5 | Episode 3 | Hostage Hearts | 1983-10-18 | 60 min |
| Season 5 | Episode 4 | Pandora Has Wings | 1983-10-25 | 60 min |
| Season 5 | Episode 5 | Harts and Hounds | 1983-11-01 | 60 min |
| Season 5 | Episode 6 | Love Game | 1983-11-08 | 60 min |
| Season 5 | Episode 7 | Passing Chance | 1983-11-15 | 60 min |
| Season 5 | Episode 8 | Long Lost Love | 1983-11-22 | 60 min |
| Season 5 | Episode 9 | Highland Fling | 1983-11-29 | 60 min |
| Season 5 | Episode 10 | Year of the Dog | 1983-12-13 | 60 min |
| Season 5 | Episode 11 | Trust Your Hart | 1983-12-20 | 60 min |
| Season 5 | Episode 12 | Harts on the Run | 1984-01-03 | 60 min |
| Season 5 | Episode 13 | Whispers in the Wings | 1984-01-10 | 60 min |
| Season 5 | Episode 14 | Max's Waltz | 1984-01-17 | 60 min |
| Season 5 | Episode 15 | The Dog Who Knew Too Much | 1984-01-24 | 60 min |
| Season 5 | Episode 16 | Silent Dance | 1984-01-31 | 60 min |
| Season 5 | Episode 17 | Death Dig | 1984-02-21 | 60 min |
| Season 5 | Episode 18 | The Shooting | 1984-02-28 | 60 min |
| Season 5 | Episode 19 | Slam Dunk | 1984-03-06 | 60 min |
| Season 5 | Episode 20 | Larsen's Last Jump | 1984-03-13 | 60 min |
| Season 5 | Episode 21 | Always, Elizabeth | 1984-05-15 | 60 min |
| Season 5 | Episode 22 | Meanwhile, Back at the Ranch | 1984-05-22 | 60 min |
| Production | Leonard Goldberg | Executive Producer |
| Sound | Mark Snow | Main Title Theme Composer |
| Production | Aaron Spelling | Executive Producer |
