Medical Detectives

An unfortunate soul is burnt to death in a house fire.

A woman goes missing on holiday in Key West, Florida.

DNA evidence puts police back on track to find a killer.

When a man found his wife covered in blood, he was too late to revive her. Police believed blood spatter evidence didn't match his story. S10, Ep16

Police initially thought a California teenager had run away, until they found her naked battered body in a ditch. Will they find the killer? S10, Ep17

Police recovered a submerged car but the driver was missing. Evidence found inside the car would lead them down a trail of obsession. S10, Ep18

A post mortem on a young woman rules out suicide.

Investigators pieced together evidence found at the scene of a Native American woman's murder. Could tyre tracks lead them to the killer? S10, Ep20

Arsenic was found in the blood of a dead woman who was due to testify in court. Who would go to such lengths to get her out of the picture? S10, Ep21

When a dry cleaning employee was murdered, eye witness accounts were inconclusive. Police turned to forensic investigators for answers. S10, Ep22

Police believe the death of a millionaire was designed to look like a robbery gone wrong, but is there more to it? S10, Ep23

Police enlist the help of a sniffer dog and a blood spatter expert to track down the killer of a disc jockey, who was found dead in a community garden. S10, Ep32

When a man is killed in his own garage, investigators turn to his wife for answers, and they discover she has a secret to tell. S10, Ep33

Three seemingly unrelated deaths proved to be serial murders. The poison the killer used had a unique chemical signature which led police to him. S10, Ep34

The blood splattered scene of a horrendous murder baffles investigators until they find a suspicious shoeprint outside the victim's house. S10, Ep35

Investigators analyse shoeprints found at a crime scene.

When a chef is murdered, police discover a trail of debt.

Investigators sift through the ashes at the scenes of several fires in Washington, DC. Can they uncover clues to track down the arsonist? S10, Ep38

When a woman is found dead, it looks like she ended her own life, but investigators suspect otherwise and her grieving husband becomes the prime suspect. S10, Ep39

A series of deaths span two continents and investigators on both sides of the Atlantic believe they could be linked to a professional killer. S10, Ep40

Police hunt a bomber who blew up a woman in her own home.

When a killer attempts to destroy all evidence of his crime, he inadvertently creates new evidence found using an innovative technique. S10, Ep42