| Season 1 | Episode 1 | A Fingerprint and a Prayer; My Brother the Killer; Murder of Bob Crane; Verdict Reversed | 1999-01-01 | 60 min |
| Season 1 | Episode 2 | The Boy and the Monster/Secret in the Cellar | 1999-01-08 | 60 min |
| Season 1 | Episode 3 | The Texas Drifter; The Fingerprint File/A Rose Among Thorns | 1999-01-15 | 60 min |
| Season 1 | Episode 4 | The Answer in the Box/Maternal Instinct | 1999-01-23 | 60 min |
| Season 1 | Episode 5 | The Hunter Homicides; The Skulls of Stanley Park | 1999-01-29 | 60 min |
| Season 1 | Episode 6 | Through the Eyes of a Child; The Killer Next Door | 1999-02-06 | 60 min |
| Season 1 | Episode 7 | One Night on the Bayou; The Buckeye Misdemeanor | 1999-02-12 | 60 min |
| Season 1 | Episode 8 | The Mark of Cain; Death on the Freeway | 1999-02-19 | 60 min |
| Season 1 | Episode 9 | Terror in Telluride; Signature of a Killer | 1999-02-26 | 60 min |
| Season 1 | Episode 10 | Diary of a Serial Arsonist; Lost Clue | 1999-03-05 | 60 min |
| Season 1 | Episode 11 | Killer on the Strip; The Doll Murder | 1999-03-12 | 60 min |
| Season 1 | Episode 12 | Murder Illustrated; Blood Relations | 1999-03-19 | 60 min |
| Season 1 | Episode 13 | The Burning Secret/Justice Delayed | 1999-03-26 | 60 min |
| Season 1 | Episode 14 | Man in the Shadows; The Hitchhiker | 1999-04-02 | 60 min |
| Season 1 | Episode 15 | Reconstructing Murder; Fire Flicks | 1999-04-09 | 60 min |
| Season 1 | Episode 16 | Killer in the County | 1999-04-16 | 60 min |
| Season 1 | Episode 17 | Presumed Dead; The Tow Truck Killer | 1999-04-23 | 60 min |
| Season 1 | Episode 18 | The Missing Informant; Man's Best Friend | 1999-04-30 | 60 min |
| Season 1 | Episode 19 | The Tortured Truth; Portrait of a Killer | 1999-04-30 | 60 min |
| Season 1 | Episode 20 | Vanished | 1999-05-07 | 60 min |
| Season 1 | Episode 21 | The Missing and the Dead | 1999-05-14 | 60 min |
| Season 1 | Episode 22 | Silent Witness; Innocence Lost | 1999-05-21 | 60 min |
| Season 1 | Episode 23 | Frozen in Time; Little Girl Lost | 1999-05-28 | 60 min |
| Season 1 | Episode 24 | Family Secret; Blood Trail | 1999-06-04 | 60 min |
| Season 1 | Episode 25 | Bodies in the Bay; 'Til Death Do Us Part | 1999-06-11 | 60 min |
| Season 2 | Episode 1 | Operation Jambalaya; Footprints in the Snow | 2000-01-01 | 60 min |
| Season 2 | Episode 2 | The South Side Rapist | 2000-01-08 | 60 min |
| Season 2 | Episode 3 | Mark of a Killer; Dead Ends | 2000-01-15 | 60 min |
| Season 2 | Episode 4 | The Baiting Game | 2000-01-22 | 60 min |
| Season 2 | Episode 5 | Ticket to Nowhere; The Paper Route | 2000-01-29 | 60 min |
| Season 2 | Episode 6 | Traces of Murder; The Bathtub Killer | 2000-02-05 | 60 min |
| Season 2 | Episode 7 | Pride and the Fall; The Nail File | 2000-02-12 | 60 min |
| Season 2 | Episode 8 | In the Care of a Killer; Deadly Lies | 2000-02-19 | 60 min |
| Season 2 | Episode 9 | Lady in the Box | 2000-02-26 | 60 min |
| Season 2 | Episode 10 | Crimes of the KKK | 2000-03-05 | 60 min |
| Season 2 | Episode 11 | Murder on the Menu | 2000-03-12 | 60 min |
| Season 2 | Episode 12 | The Widow and the Wolf; Unicorns and Alligators | 2000-03-19 | 60 min |
| Season 2 | Episode 13 | Vintage Murder; Trouble in Paradise | 2000-03-26 | 60 min |
| Season 2 | Episode 14 | The Perfect Murder; Death of Innocents | 2000-04-02 | 60 min |
| Season 2 | Episode 15 | The Unluckiest Man; The Deadly Triangle | 2000-04-09 | 60 min |
| Season 2 | Episode 16 | Cat and Mouse; Final Fare | 2000-04-16 | 60 min |
| Season 2 | Episode 17 | The Cuff Link; Graveyard Shift | 2000-04-23 | 60 min |
| Season 2 | Episode 18 | Good Samaritan; Gun Shy | 2000-04-30 | 60 min |
| Season 2 | Episode 19 | A Map to Murder; Life on the Run | 2000-05-07 | 60 min |
| Season 2 | Episode 20 | Soft Kill; Unsolved | 2000-05-14 | 60 min |
| Season 2 | Episode 21 | License to Kill; The Tell-Tale Mark; The Supermarket Mystery | 2000-05-21 | 60 min |
| Season 2 | Episode 22 | The Original Night Stalker | 2000-05-28 | 60 min |
| Season 2 | Episode 23 | Cold Hit; Silent Kill | 2000-06-04 | 60 min |
| Season 2 | Episode 24 | Mommie Dearest | 2000-06-11 | 60 min |
| Season 2 | Episode 25 | A Sealed Fate; Deadly Divorce | 2000-06-18 | 60 min |
| Season 3 | Episode 1 | Cop Killer/Evil Twin | 2001-01-01 | 60 min |
| Season 3 | Episode 2 | The Zodiac Killer | 2001-01-08 | 60 min |
| Season 3 | Episode 3 | The Accidental Killer/Little Sister Lost | 2001-01-15 | 60 min |
| Season 3 | Episode 4 | The Merry Widow/The Bad Cop | 2001-01-22 | 60 min |
| Season 3 | Episode 5 | Daddy Knows Best/Dawn of the Dead | 2001-01-29 | 60 min |
| Season 3 | Episode 6 | The Killer's Tattoo | 2001-02-05 | 60 min |
| Season 3 | Episode 7 | The Green River Killer | 2004-02-03 | 60 min |
| Season 3 | Episode 8 | A Hitchhike to Murder/Never Forgotten | 2001-02-19 | 60 min |
| Season 3 | Episode 9 | The DNA Link/The Secret Slide | 2001-02-26 | 60 min |
| Season 3 | Episode 10 | Death Before I Do/Hollywood Homicide | 2001-02-05 | 60 min |
| Season 3 | Episode 11 | Blood Money/Precious Doe | 2004-03-12 | 60 min |
| Season 3 | Episode 12 | Unholy Bible/A Daughter's Justice | 2001-03-19 | 60 min |
| Season 3 | Episode 13 | Officer Down/Secret Twin | 2001-03-26 | 60 min |
| Season 3 | Episode 14 | Weepy-Voiced Killer/The Mr. Big Sting | 2001-04-02 | 60 min |
| Season 3 | Episode 15 | Blood on the Badge/Bump in the Night | 2001-04-09 | 60 min |
| Season 3 | Episode 16 | The Lady Killer/A Husband's Secret | 2001-04-16 | 60 min |
| Season 3 | Episode 17 | Mistaken for a Killer/A Woman Scorned | 2001-04-23 | 60 min |
| Season 3 | Episode 18 | The Missing Hunters/The Flashlight Rapist | 2001-04-30 | 60 min |
| Season 3 | Episode 19 | Cowboys on the Case/Office Politics | 2001-05-07 | 60 min |
| Season 3 | Episode 20 | The Flaming Gorge Falls/Caught in the Mail | 2001-05-14 | 60 min |
| Season 3 | Episode 21 | Murder Checks In / Killer in the City | 2001-05-21 | 60 min |
| Season 3 | Episode 22 | The Shopping Cart Killer | 2001-05-28 | 60 min |
| Season 3 | Episode 23 | The Hit Makers/Favor for a Friend | 2001-06-04 | 60 min |
| Season 3 | Episode 24 | Lil' Miss /Skeletons in the Closet | 2001-06-11 | 60 min |
| Season 3 | Episode 25 | Innocent Prey; The Punishment | 2001-06-18 | 60 min |
| Season 4 | Episode 1 | Love Triangle/2nd Story Rapist | 2002-01-01 | 60 min |
| Season 4 | Episode 2 | The Calling Card/Carol's Diary | 2002-01-08 | 60 min |
| Season 4 | Episode 3 | Beauty Queen Killer/The Fingerprint | 2002-01-15 | 60 min |
| Season 4 | Episode 4 | Friend of the Family/Remains of Murder | 2002-01-22 | 60 min |
| Season 4 | Episode 5 | Under a Spell/Justice for Lisa | 2002-01-29 | 60 min |
| Season 4 | Episode 6 | A Man Scorned/The Dungeon | 2002-02-05 | 60 min |
| Season 4 | Episode 7 | A Killer Named Korn/The Night Watchman | 2002-02-12 | 60 min |
| Season 4 | Episode 8 | The Bedroom Basher | 2002-02-19 | 60 min |
| Season 4 | Episode 9 | Baby for Sale/The Barrel | 2002-02-26 | 60 min |
| Season 4 | Episode 10 | The Bitemark/Justice for Eglena | 2002-03-05 | 60 min |
| Season 4 | Episode 11 | Sex, Lies and Murder | 2002-03-12 | 60 min |
| Season 4 | Episode 12 | The Monster/A Cousin's Promise | 2002-03-19 | 60 min |
| Season 4 | Episode 13 | A Brother's Burden/The Midnight Attacker | 2002-03-26 | 60 min |
| Season 4 | Episode 14 | The Well/The Deadly Ex | 2002-04-02 | 60 min |
| Season 4 | Episode 15 | Deja Vu/Secret In The Well | 2002-04-09 | 60 min |
| Season 4 | Episode 16 | The Tourniquet/Burning Desire | 2002-04-16 | 60 min |
| Season 4 | Episode 17 | Manhunt | 2002-04-23 | 60 min |
| Season 4 | Episode 18 | The Family / The Clue That Stuck | 2002-04-30 | 60 min |
| Season 4 | Episode 19 | Man in the Shadows/The Hitchhiker | 2002-05-07 | 60 min |
| Season 4 | Episode 20 | A Confession for Carmen/The Girls | 2002-05-14 | 60 min |
| Season 4 | Episode 21 | A Sister Lost/Rumors of Murder | 2002-05-21 | 60 min |
| Season 4 | Episode 22 | Smoky Mountain Mystery / A Drop of Blood | 2002-05-28 | 60 min |
| Season 4 | Episode 23 | Rear Window / The Peeper | 2002-06-04 | 60 min |
| Season 4 | Episode 24 | The Closers/Caught by an Eyelash | 2002-06-11 | 60 min |
| Season 4 | Episode 25 | Kidnapped | 2002-06-18 | 60 min |
| Season 5 | Episode 1 | Finding BTK | 2005-12-01 | 60 min |
| Season 5 | Episode 2 | Obsession: Dave Reichert and the Green River Killer | 2005-12-15 | 60 min |
| Season 5 | Episode 3 | Death of a Deacon; A Wife's Mission | 2006-01-14 | 60 min |
| Season 5 | Episode 4 | Snatched; A Detective's Promise | 2006-01-21 | 60 min |
| Season 5 | Episode 5 | The Sunday Morning Slasher | 2006-02-04 | 60 min |
| Season 5 | Episode 6 | Caught on Tape; A Son Remembers | 2006-02-18 | 60 min |
| Season 5 | Episode 7 | On the Case: Nacole's Killer | 2006-03-11 | 60 min |
| Season 5 | Episode 8 | Killer on Campus; Bow Hunter | 2006-04-02 | 60 min |
| Season 5 | Episode 9 | Something Snapped; A Killer's Dream | 2006-04-09 | 60 min |
| Season 5 | Episode 10 | Daddy Dearest; A Pastor's Wife | 2006-05-06 | 60 min |
| Season 5 | Episode 11 | A Killer's Skin; Where's Peggy? | 2006-06-03 | 60 min |
| Season 5 | Episode 12 | Innocence Stolen; Danger at the Door | 2006-07-08 | 60 min |
| Season 5 | Episode 13 | The Interrogation; The Slide | 2006-07-15 | 60 min |
| Season 5 | Episode 14 | The Taunt; Death in Deadwood | 2006-07-29 | 60 min |
| Season 5 | Episode 15 | A Child Remembers | 2006-08-12 | 60 min |
| Season 5 | Episode 16 | The Black Dahlia | 2006-09-09 | 60 min |
| Season 5 | Episode 17 | The Deadly Stroll; Unholy Secret | 2006-09-23 | 60 min |
| Season 5 | Episode 18 | A Deadly Affair; The Sting Operation | 2006-09-30 | 60 min |
| Season 5 | Episode 19 | NCIS; Exhuming the Truth | 2006-10-07 | 60 min |
| Season 5 | Episode 20 | Cross Country Connection; Eyes at the Window | 2006-10-21 | 60 min |
| Season 5 | Episode 21 | Abandoned Houses; A Son's Memory | 2006-10-28 | 60 min |
| Season 5 | Episode 22 | A Knock at the Door; Shattered | 2006-11-18 | 60 min |
| Season 5 | Episode 23 | A Deadly Pattern; A Desperate Housewife | 2006-11-18 | 60 min |
| Season 5 | Episode 24 | Murder He Wrote; Caught by the Past | 2006-10-21 | 60 min |
| Season 5 | Episode 25 | Left for Dead; On the Case | 2006-11-18 | 60 min |
| Season 5 | Episode 26 | The Execution of Michael Johnson | 2007-07-26 | 60 min |
| Season 5 | Episode 27 | Innocence Files | 2007-09-20 | 60 min |
| Season 5 | Episode 28 | Evidence Kit | 2006-10-14 | 60 min |
