Season 4

Family and friends of a young mother become frantic when she fails to show up for work. An exhaustive search of her home leads to a horrifying discovery and an Amber Alert for her missing five-year-old daughter. Follow along as investigators take you inside what happened to Sara and Taliyah, how they tracked the suspect, and the motive behind this senseless crime.

When former beauty queen Alexandra Pesic is gunned down in a brazen daylight shooting on a midsummer evening in 1992, a quiet community in a suburb of Vancouver, B.C. is stunned; evidence of a contract killing is found motivated by greed and hate.

Annie Hang-Kam Chiu was looking forward to retirement when she was viciously murdered; within approximately three hours, her killer had turned himself in; the accused surrendered to the police carrying a type of homemade looking bomb like device.

When the remains of two children are found in Vancouver's Stanley Park in 1953, the public and police are puzzled about their identities; advances in DNA technology help investigators make a shocking discovery.

A German tourist travels across the world with his family to witness the splendor of the Canadian Rockies; without warning, a chance encounter and a single bullet interrupts their trip and changes their lives forever.

When a dismembered body was found, detectives set out to identify the victim; after intense police work, they set out to find Rose McGroarty's killer.

Glen Davis was a multi-millionaire philanthropist, well-known for his generosity; he and his wife donated millions to charities, including the World Wildlife Fund (WWF).

Detectives investigate leads in what they believe was a targeted killing; reporter Mark Carcasole reveals the twists and turns in the plot to kill Davis, and just how close to home it was.

Terrie Ann Dauphinais, a young Metis woman, is found dead in her home; her death was deemed a homicide, but no charges were ever laid, and the case went cold; new developments in the investigation lead to a dramatic turn of events.

For seven years, Cindy James told police she was being stalked; when the Vancouver nurse's lifeless body was found two weeks after she went missing, and no suspects, a coroner's inquest is called in hopes of solving the mystery.

For seven years, Cindy James told police she was being stalked; when the Vancouver nurse's lifeless body was found two weeks after she went missing, and no suspects, a coroner's inquest is called in hopes of solving the mystery.

When a man turns up dead on a hunting trail in Killarney, police have no idea if it was an accident or murder. Until they find the killer who says he was hired to do it. The woman he points the finger at claims she’s completely innocent and must travel a long road to prove it. When she finally gets her day in court – a decision is handed down that has far reaching implications.

In a small town located less than an hour from Canada's largest military base, a rash of break-ins escalates to assault and then murder; tire tracks point police to someone above suspicion.

When the key suspect in a series of assaults and murders is brought in for questioning, a cat and mouse game unfolds in the interview room and ultimately leads to a shocking confession from a man leading a secret double life.

Police work to end a decade-long feud between rival gangs the FKs and the FOBs that has left more than two dozen dead, including innocent bystanders hit in the crossfire.

A dispute outside a Toronto tavern between a jealous boyfriend and several gang members ends in a hail of gunfire, in which a young woman new to the city is killed, and the missing gun turns up in an unrelated crime.

Homocide analyst John Allore tirelessly probes unsolved murders in his ultimate quest to uncover the fate of his sister, Theresa, found dead in Quebec's Eastern Townships region in 1979.

A cross-country manhunt ensues when a young Australian American couple is murdered, a much-loved university professor is found dead, and two teens go missing in northern British Columbia.

A cross-country manhunt ensues when a young Australian American couple is murdered, a much-loved university professor is found dead, and two teens go missing in northern British Columbia.

Loved ones and police go to painstaking efforts to locate 26-year-old Dilleen Hempel after she goes missing in 1992 as she was heading home from her new job.

After a man fired a gun on a local playground and seriously injured two girls, outraged parents demanded answers from local politicians as to how to stop the cycle of violence terrorizing their neighbourhoods.

Days after Stephanie Forster is killed near her home in Coquitlam, B.C., her estranged husband, Luigi Derossi, kills himself, but her brother believes Forster discovered Derossi's notoriety as a serial romance scammer.

In an unprecedented case, an internet tormentor is extradited from the Netherlands to stand trial after targeting 15-year-old Amanda Todd, who died by suicide after being blackmailed and harassed over several years.

Ultrasound technician and newlywed Rosemarie "Kim" Junor is stabbed in the chest by a stranger in 2015, and the subsequent trial results in a verdict that still haunts Junor's family.

A man scouring for bottles in downtown Calgary dumpsters makes a grisly discovery, and a trail of forensic evidence leads police to uncover a deadly betrayal.

Senior crime reporters provide updates on a few stories they previously covered; they share several significant developments -- including a major decision made by the Supreme Court of Canada that's impacted multiple murder cases across the country.