Discovery ID

'S1/E1 - In The Line Of Duty'. Deputy Floyd Moore calls for backup when he sees a man acting suspiciously. When it arrives, Floyd has been shot but in his pocket is a lead to the shooter.

'S4/E4 - Taylor's Tale'. Freshman Taylor Behl goes missing after just days on campus, and her mother's worst fears are realized. A relationship based largely on the Internet has proven fatal.

'S4/E5 - Never Too Late'. When Florida rookie Detective Donna Velazquez was assigned the case of David Jackson, who'd been missing for years, she surprised everyone with her findings.

'S1/E2'. At the Dorohusk border, a sniffer dog spoils a couple's birthday celebrations. Plus, customs officers search a vintage motorcycle for hidden contraband.

'S7/E9 - Lonesome Cowboy'. When a body is discovered in a yard, police have little to go on. The homeowner has recently disappeared, and all that he has left behind are clues posted online.

'S1/E1'. In Dorohusk, customs officers search a train that's notorious for smuggling goods. And, a driver is visibly shaken when his lorry is X-rayed and searched.

'S1/E2'. At the Dorohusk border, a sniffer dog spoils a couple's birthday celebrations. Plus, customs officers search a vintage motorcycle for hidden contraband.

'S1/E6 - Doing Right By Richard'. Alina Burroughs travels to Missouri to dig into the murder of Richard Armitage, an attorney attacked at his desk. Could blood spatter be the key to the case?

'S2/E1 - Four Murders And A Death Sentence'. CSI Alina Burroughs is in Winter Garden, Florida, to investigate a furniture store massacre that claimed four lives on Christmas Eve 1975.

'S1/E3 - An Obsession'. The crime scene of a double murder shows signs of conflicting motives. An unlikely clue on the living room floor helps Det. Postiglione decipher what really happened.

'S1/E6 - Stalked'. A woman is found dead in her apartment in an unusual condition. Her attacker left clues to confuse investigators - but Det. Postiglione finds one pointing to the killer.

'S7/E10 - Cruel Intentions'. A young woman is besotted with a man she met online. The two plan to marry as soon as he leaves prison, but then she suddenly disappears.

'S8/E1 - Into The Night'. After a night at home watching movies, 18-year-old Zoe Campos disappears the next day. Investigators scour her Facebook account to unlock clues.

'S8/E2 - On A Mission'. A beautiful young woman moves to the US for a new opportunity, but within weeks she vanishes without a trace. Kidnapping survivor, Elizabeth Smart, joins in the search.

'S1/E3'. In Korczowa, customs officers uncover mysterious packets inside a car's fake fuel tank. Plus, a sniffer dog is deployed to search a well-known smuggler's van.

'S4/E4 - Fade To Black'. Film director Adrienne Shelly is discovered hanging by a bed sheet in her bathroom. It looks like a suicide, but her husband insists it was murder. What's the truth?

'S4/E6 - Garden Of Evil'. Just after moving with his girlfriend, Daniel Ott is shot dead by an intruder. A stunning coincidence leads to one of the USA's the most dangerous criminal rings.

'S3/E12 - Officer Down'. The small town of Higginson, Arkansas, only has two full-time police officers. When one of them is gunned down on duty, everyone in the community wants answers.

'S3/E13 - Dangerous Obsession'. Young mother Casey Morgan is found dead inside her home. Police must unravel her dating history with the help of her friends and neighbours to unmask the killer.

'S1/E7 - From The Deep'. Some three miles off the Jersey shore, boaters discover the remains of a 16-year-old girl. An unlikely clue leads detectives to a cold-blooded conspiracy.

'S1/E8 - Murder, Murder, Murder'. A young woman is brutally murdered just steps away from an infamous homeless encampment. Detectives hunt for a depraved serial killer.

'S1/E1 - Bourbon Street Bloodbath'. Shawn Johnson ends a business trip to New Orleans with a late-night party in his hotel room with some Goth kids. Friendly, outgoing Shawn never imagined what would happen next.

'S1/E2 - Empire State Murder'. Laura Garza is an aspiring dancer who has just moved to New York City. One night, after clubbing at a hot downtown venue, Laura disappears. Will the suspect walk away a free man?

'S1/E10 - Dungeons And Dying'. When the battered corpse of a young woman is found in California, detectives unravel a secret world of dominance, sadomasochism, and manipulation.

'S9/E7 - Love, Lies, And Lust'. In 2018, police search a backyard in Florida for a body after a once-idyllic marriage sours and turns vengeful, filled with lies and affairs.

'S1/E7 - The Funeral Home of Horrors'. Return To Nature funeral home promises eco-friendly care but buries dark secrets, leaves bodies to rot and gives families concrete instead of ashes.

'S1/E4 - A Sister's Loss'. In Ohio, a woman is found stabbed to death in her kitchen. During the police investigation, a family heirloom is discovered which helps detectives solve the case.

'S10/E2 - He'll Kill Me Next'. Domeneka believes she's found real love with her boyfriend, Michael. By the time he reveals his true colours, she fears she'll be his next target.