Quest Red

Katy has already tried on 50 gowns elsewhere and still doesn't know what she wants. Meanwhile, Cy can't choose between two perfect dresses.

Former model Meghan flew all the way from St. Louis to find the perfect dress for her wedding to professional baseball player Jim Edmonds. But will she find it.

Bride Claire got engaged to her fiancé weeks after they met online, but finding a dress proves tricky! And, Jo and Al help Kimberley see her natural beauty.

Al has a revelation after hearing bride Amy lost 14 stone through weight loss surgery. Jo and Al help bride Michelle, whose mother-in-law is terminally ill.

A motel clerk disappears, leaving behind a trail of blood. Investigators have their suspect, but without a victim, what can they charge him with.

Natalie and Paul had a seemingly idyllic relationship. But when she suddenly disappears, the investigation uncovers a dark reality of control and violence.

With only charred remains left of the victim, forensic detectives have to sift carefully through this scanty evidence to solve a perplexing murder.

The occurrence of letter-bombing is becoming increasingly more frequent, but the crime lab is the place where the scientists pursue the bombers.

Looks at how a 'black box' is often the only means of telling how an aeroplane crashed but sometimes generates more questions than answers.

In Leicester, a former boxer paralysed in an accident took on a fulltime carer. However, the murky financial relationship between the two men led to a brutal murder.

Efren Saldivar injected patients with paralytic drugs, potentially murdering up to 200 people. Experts analyse the actions of this nurse-turned-serial killer.

Roger Dean set fire to a nursing home, murdering 11 people. Experts analyse the actions and motive of this twisted serial killer.

Garry Davis told his friends that he hates old people, days later two of his patients were found dead. Experts analyse the actions of this serial killer.

.. Killer. Malcolm Webster killed his wife through a staged car crash and later used his job as a nurse to kill more. Experts analyse his heinous crimes.

The case of care worker Karen Pedley, who was given 14 life sentences in 2016. Affected by a fire when she was a child, Pedley became a pyromaniac.

An 18-year-old computer whiz disappears in a small Georgia town, and as the search intensifies, suspicion begins to fall on those closest to him.

The Corpse Who Came To Dinner. A lonely widow in rural Pennsylvania finds an unconventional way to cope with loss, and her small town keeps her unusual secret for over a decade.

In 2009, Philip Gattuso is murdered in the quiet town of Fargo. When police can't find any leads, they turn to a witness that never sleeps - surveillance video.