Investigation Discovery schedule live

Straight-A Killer. In Warren, Michigan, two of the best and brightest, Danyna Gibson and Tanaya Lewis, compete for more than just grades and the results turn deadly. S2, Ep4

Smoky Mountain Murder. A custody battle turns deadly as twin sisters craft a complicated conspiracy. How will detectives untangle this haunting web of lies? S3, Ep1

Plus-One. In Michigan a mother is murdered by her jealous ex-boyfriend. Friends and family examine home video footage and question if there were any warning signs. S6, Ep2

John Is Calling. When 19-year-old college student Christa Sallani goes missing, police fear the worst. Investigators are in the dark until a key witness breaks the case widen open.

John Doe 57. When a tip from a missing persons' network helps identify the body of a John Doe murder victim, investigators' questioning unravels a dark tale of betrayal. S2, Ep1

Disorderly Conduct. A man climbs onto the hood of a school bus. A menacing man harasses a father and his son. A disgruntled driver shoots at another motorist. S2, Ep1

Taken. In Florida, a gas station robbery quickly turns into a manhunt and leaves an officer fighting for his life. Plus, officers deal with a hostage situation in Colorado. S3, Ep4

Candy. When a young man turns up burned beyond recognition, Alabama detective Kevin Palmer soon discovers a devious plot to lure the victim to his death. S3, Ep1

The Microscopic Mistake. A man believes he's carried out the perfect murder, but he forgets one tiny detail. How did science trap the man who thought he'd got away with it? S1, Ep4

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. S

I Am The Law. After a sheriff in Georgia wins election on an anti-corruption ticket, he abuses his position for money, sexual favours and deadly vengeance. S1, Ep6

The Witch Doctor. An assailant shoots a Kentucky mechanic and drag racer at his home, and detectives quickly target his live-in girlfriend as their first suspect. S1, Ep6

We All Go A Little Mad. Police find a family dead, a horror film still playing, a bloody mask nearby - and a letter addressed to the woman who voiced 'The Exorcist' demon. S1, Ep3

Terror On The Interstate. A chase through a Florida town ends with a shock for pursuing deputies. Officers put themselves in danger to pursue a burning car in Illinois. S2, Ep3

Fatal Fraud. A mother forces her boyfriend to go to the police about his role in an insurance fraud scheme. However, this good deed will soon lead to her family's destruction. S3,

Fatal Premonition. When a newly-retired schoolteacher vanishes, his daughter fears the worst. But the mysterious events that follow reveal a world of deception and double identity.