Quest Red

Rottweilers are seized after a fatal attack on their neighbour's chihuahua and guinea pigs. Plus, can a kitten be rescued from a carcass-strewn junkyard.

From personality profiles to DNA testing and fibre analysis, look at how the latest technology in forensic science helps criminologists solve a case.

A trucker disappears - police search extensively only to find what they feared in their own backyard. And two sudden deaths are not as coincidental as they appear.

The officers must take quick action as a routine arrest takes a turn for the worse as a police officer gets attacked, and a house raid takes an unexpected turn.

A morning drug raid leaves the bodycam cops with more than they bargained for, and a drunk driver is arrested following a massive crash.

Relatives of 'The Pillow Pyro' John Orr reveal how his shocking crimes impacted the family and community. Were there any signs of his murderous intentions.

New in town, Rhonda Smith, finds herself not only with a new job but also a new enemy. After tempers flare Rhonda is discovered barely clinging to life.

Alex Gumm, a musician interested in philosophy and all things extra-terrestrial, vanishes in Hawaii. Alex's childhood friends risk their lives to find answers.

Real-life cases reveal how video evidence has been used to solve a murder. Police reveal how CCTV footage has unlocked the answer to baffling cases.

In summer 2014, a drink thrown in a Manchester nightclub triggered a gangland feud that caused years of ruthless violence, with deadly consequences.

When Mark-Eric reports that his wife Sherri has had a tragic accident, their world falls apart. However, an investigation reveals a far darker truth.

Ann Metz lives for her family. Her husband Marshall despises Ann giving her time to anyone but him, and he will do anything to keep hold of her.

In 2005, a woman is reported missing when she fails to show up at a Motley Crue concert. To this day, her friends and family wait for her killer to visit her secret grave.

Judge Rinder examines the real-life case of Debbie Davey, who feel victim to an elaborate scam orchestrated by a very close friend.

A Hawaiian getaway turns into a nightmare when a woman celebrating her 29th birthday vanishes. Police trace her movements to a Waikiki hotel, covered in CCTV cameras.

Domeneka believes she's found real love with her boyfriend, Michael. By the time he reveals his true colours, she fears she'll be his next target.

With her kind heart, Michelle is the rock of her family. But her weakness for troubled men leaves her vulnerable to evil intentions and deadly consequences.

11-year-old Carly disappears while walking home from a friend's house. Detectives uncover disturbing footage of a mysterious man grabbing her.