True Crime Xtra

At the scene of a murder, investigators find a bite mark on the victim which leads to an arrest. Ten years later, questions are raised about the forensic technique used.

A woman supposedly drowns in Pennsylvania and police link their investigation to a similar death in North Carolina. Can they find a suspect in a case of double murder?

A nurse discovers she is HIV-positive. Find out how science was able to determine her symptoms and how her contracting of the illness wasn't an accident.

Time of death becomes pivotal after a pregnant woman is found murdered in her air-conditioned bedroom.

Simon Toyne joins author Mark Billingham in South London to unravel the tragic honour killing of Banaz Mahmod, a young woman brutally murdered by her own family for simply falling in love.

Geoffrey Wansell explores how, in 1994, a waiter was shot dead in a Kirkwall restaurant. Suspect Michael Ross, 15, wasn't convicted until 2008 – 14 years later.

Investigators crack the case of an accounts worker at the Royal Marsden cancer hospital, who siphoned off £642,000 of NHS money into personal bank accounts belonging to her boyfriend and his associates.

Emergency dispatch received a call from a man who said his girlfriend shot and killed herself. However, the wound was not self-inflicted.

Investigators piece together evidence found at the scene of a Native American woman's murder. The tyre tracks and shoe impressions could potentially lead them to the killer.

A brilliant young architect became ill and died just before she was about to testify in a criminal trial. See out how the forensics team used evidence to crack this case.

When a dry cleaning employee was raped and murdered in store, eyewitness accounts were inconclusive. Police turned to forensic investigators for answers.

Former friends feud over rent and property; a woman sues her child's father over a false restraining order, while he says she destroyed their home; a motorist admits he lost control of his vehicle.

A cop says his struggling stepdaughter stole belongings from his home. A woman says a neighbour's frightened dog damaged her doors while trying to get inside during a storm. A heated argument while riding a motorcycle leads to a crash and injuries.

Siblings fight over a room one rented to the other. Teens call it quits after five days of living together, and family members feud over their late father's motorcycle.

A man is accused of causing damages during a drunken rage and admits he flushed his son's pet fish down the toilet.

A friendship ends over a refrigerator. A man says he caught a former friend stealing his expensive watch.

A gift versus a loan and a lawsuit against a roommate found with an online advertisement.

Newlyweds say a DJ and a photographer were unprofessional, and a man sues his former flatmates for their share of damages to their flat.

When a woman comes into money, she offers to help her truck-driving daughter with her bills and expects to be paid back. A dissatisfied customer offers up three videos as evidence that his contractor did a lousy job.

A man fighting colon cancer accuses his son of motorcycle theft and false arrest. A senior citizen claims she was the victim of a scam by an unlicensed contractor.

Teenagers rumoured to have a history with the police are accused of damaging their own flat. A simple question leads to surprising answers when a teen is accused of stealing a motorcycle.