72 Hours: True Crime

19-year-old Greg Parsons is convicted of brutally murdering his mother with evidence of the audio tape of a song he'd written, "Kill your Parents".

Whistler, B.C. is a winter wonderland for the rich and trendy. Three people meet - the son of a wealthy Frenchman, a Vancouver businessman looking for investors and a real estate agent trying to sell a mountainside estate.

A string of bank robberies in Winnipeg confound local police. Most bank-robbers are thin strung out addicts. This new man doesn't fit that profile as he is fat.

A woman is told by a friend that she was a passenger in a car where she was confronted with a guy's head in a bucket. The woman gets in touch with police. But the story keeps changing and the woman retracts.

The bizarre murder of a world-renowned anthropologist over the Christmas holidays shocks staff and students at the university where she teaches. Police get a clue that a stranger described as a female Hulk was seen shortly before the murder.

A 19-year-old man comes home one night to discover that his father, mother and autistic sister have all been savagely murdered.

A beloved small town public school teacher fails to arrive for work for the first time in 30 years, leaving an empty house and a baffled community. Vanished, she seems to have disappeared without a trace.

When the curiosity of an insurance claims investigator is piqued by the suspicious circumstances surrounding the death of a young Sikh man, a trail of bigamy, deceit and murder is soon uncovered.

A trucker stopping at a roadside rest station discovers the fully clothed body of a dead East Indian woman in the woods.

Surgically clean body parts start turning up on a highway. Stranger still, they have been drained of every drop of blood.