Quest Red

The team treat a man who has crashed his car into the back of a bin lorry. Plus, a cyclist suffers a high-speed crash after her tyre bursts.

A drug bust leads to a sweet victory as police find a large stash of drugs in an ice cream van and a community of travellers won't leave after illegally setting up camp in Burton.

The problem-solving team hunt for a suspected drug dealer on the streets of Birmingham and the chase is on as police race after a stolen car in Burton.

When Katherine Smith connects with Tony Moore on a dating site, she believes she's finally found love. But her dreams shatter when his true identity is revealed.

When career-woman Joan Bent is found murdered, police have no shortage of suspects. But when a clue is discovered, no one can believe the identity of her killer.

Miles to Nowhere. On a moonless, windy night Maura's car swerves and leaves the road - she is never seen again. But what happened to her.

When Rhonda Daugherty vanishes, detectives turn to the public for information. A tip leads to surveillance footage from a hotel that uncovers a journey of deceit.

The murder of 10-year-olds Holly Wells and Jessica Chapman in 2002 shocked the UK. Experts study media interviews of their killer, Ian Huntley, to expose his lies.

In Albuquerque, Mike Snyder starts a family with his partner, capturing it on home video. But after being diagnosed with a serious illness, he vanishes.

US Air Force sergeant Nathan Paet and his family appear to live a blissfully normal life - until a horrific attack leads to their destruction.

An 82-year-old woman is found murdered in her garage in Wisconsin. A city-wide manhunt follows, and investigators are forced to curb public hysteria.

How did forensic technology help track down the killer of Gladys Godfrey? Plus, Ian McNicholl tells the horrific story of his abusive ex-girlfriend.

In Galveston, Texas, the bodies of two women lie behind a grocery store. Police turn to surveillance footage, hoping to discover who killed them - and why.

In Colorado, a driver opens fire and sparks a high-speed pursuit that ends with a standoff. In Ohio, a man ignites a fierce gun battle with police.

Tony Harris investigates the brutal murder of 11-year-old Jodi Parrack, which shattered the strong sense of community in the small town of Constantine, Michigan.

In Florida, police investigate the disappearance of a reporter who was exposed to an addictive world of gaming. Across state a mum vanishes after a party.