U and W HD

A father disappears in crocodile-infested waters, while a young girl walks out of her family home and never returns.

Two men go missing in remote bush after a boys' weekend goes terribly wrong, and detectives discover disturbing new details in a 20-year-old cold case of a missing teenager.

We look at the rising trend of harmless images being turned into hardcore porn - footage that is often used against the people depicted with devastating consequences.

Louis goes off-grid as he spends time in the company of the adventurer and television presenter Bear Grylls, travelling with him to his private island off the coast of Wales.

Shopping from Home.

Hugo and The Ice Cream Pups: Pete meets some newborn pups fighting to survive, and helps teach Hugo, a Cane Corso rescued from quarantine at Dover, how to be a dog.

Ben Shephard hosts the quiz show in which four players take on an extraordinary machine.

Ben Shephard hosts the quiz show in which four players take on an extraordinary machine.

Ben Shephard hosts the quiz show in which four players take on an extraordinary machine.

Nick and the team travel to Enfield to meet Eric Rivers, who suffers with motor neurone disease and whose family need their home adapted for Eric's needs.

Home renovation series. Nick Knowles and the team head to Dumfries in Scotland to help Sue, whose partner died in 2003 and whose countryside cottage is falling apart.

Nick Knowles and the team join forces with local tradespeople to assist a family in Dudley, who want a house extension to help care for their children.

Ben Shephard hosts the quiz show in which four players take on an extraordinary machine.

Ben Shephard hosts the quiz show in which four players take on an extraordinary machine.

Ben Shephard hosts the quiz show in which four players take on an extraordinary machine.

Doberman Clyde suffers with a severely diseased spinal cord that will deteriorate without surgery. If he doesn't receive the help he needs, he may face euthanasia.

Bichon Frise Lexi has suffered with elbow pain all her life. Noel suggests inserting a cutting-edge surgical implant and using stem cells to grow new bone around it.

Nick and the team travel to Enfield to meet Eric Rivers, who suffers with motor neurone disease and whose family need their home adapted for Eric's needs.

Home renovation series. Nick Knowles and the team head to Dumfries in Scotland to help Sue, whose partner died in 2003 and whose countryside cottage is falling apart.

A doctor on his way home from work is left fighting for his life after a head-on collision with a truck. Leeds paramedic Chris is called to a motorcyclist who has been hit by a taxi.

The MHU are sent to Edinburgh to investigate the death of a recently released prisoner whose body is pulled out of the Forth River, imprisoned in a dog cage.

Oxford paramedics are called to a woman who sustained a broken leg and horrific facial injuries, while in Portsmouth, a 2-year-old with breathing problems needs a nebuliser.

Paramedics in Oxford treat a woman suffering from a mystery illness, while in Portsmouth, the crews treat an elderly diabetic patient with dangerously low blood sugar.