BBC Cymru Wales

It's Christmas Eve, 1938, when Madge Arwell comes to the aid of an injured Spaceman Angel as she cycles home. He promises to repay her kindness - all she has to do is make a wish.

When brain-swapping aliens attack New York, the Doctor and Nardole link up with an investigative reporter and a mysterious masked superhero known only as the Ghost. Can the Doctor save Manhattan? And what will be revealed when we see behind the mask?

Orbiting a quiet backwater planet, the massed forces of the universe's deadliest species gather, drawn to a mysterious message that echoes out to the stars. And amongst them, the Doctor. Rescuing Clara from a family Christmas dinner, the Time Lord and his best friend must learn what this enigmatic signal means for his own fate and that of the universe.

Amy Pond and Rory Williams are trapped on a crashing space liner, and the only way the Eleventh Doctor can rescue them is to save the soul of a lonely old miser. But is Kazran Sardick, the richest man in Sardicktown, beyond redemption? And what is lurking in the fogs of Christmas Eve?

A live performance by Icelandic singer-songwriter Björk recorded at the Royal Opera House in London, England on December 16, 2001. Björk performs tracks from her fourth studio album "Vespertine" along with songs from her previous solo albums.

After Martha Jones parts company with the Doctor, his TARDIS collides with another, and he comes face to face with one of his previous incarnations.

A biopic by the dramatist Trevor Griffiths of Aneurin "Nye" Bevan, the British Labour politician who founded the country's National Health Service in the 1940s.

When disaster hits the Titanic, the Doctor uncovers a threat to the whole human race. Battling alongside aliens, saboteurs, robot Angels and a new friend called Astrid, can he stop the Christmas inferno?

A famed athlete, linguist, scholar, lawyer, actor, singer and activist, Paul Robeson left behind an irreplaceable legacy in American life. Friends, artists and writers recount the efforts of this tireless champion of African-American rights, whose actions ironically made him a target of McCarthyism. This eye-opening profile of the American icon is designed for students in middle school, high school and college.

While sleeping over, the TARDIS decides to play a prank on Clara, much to her displeasure.

In a Mars base, the inhabitants are being infected by a mysterious water creature which takes over its victims. The Doctor is thrust into the middle of this catastrophe, knowing a larger one is waiting around the corner.

In a strange turn of events, Sue Jones-Davies became the mayor of a Welsh town where Monty Python's Life of Brian was still banned - the film where she played the female lead.

A young bride in the midst of her wedding finds herself mysteriously transported to the TARDIS. The Doctor must discover what her connection is with the Empress of the Racnoss's plan to destroy the world.

In the Welsh town of Port Talbot, 1942, Richard Jenkins lives as a wayward schoolboy, caught between the pressures of his struggling family, a devastating war and his own ambitions. However, a new opportunity arises when Richard’s natural talent for drama catches the attention of his teacher, Philip Burton.

A bio-documentary of the Italian American tenor, star of The Great Caruso and inspiration to the Three Tenors.

Carrie's War is an adaptation of a 1973 children's novel by Nina Bawden, set during the Second World War and following two evacuees, Carrie and her younger brother Nick.

A documentary about the legendary and influential comedian, actor and writer, who went out from the BBC to conquer Hollywood, but sadly the system quickly withdrew its support when they couldn't contain his talents. This portrait is spiked with many comments from people who knew Feldman privately or had dealt with him professionally. His early death sadly rendered him all but forgotten by the public. The compilation consists of interviews, some film clips and photos as well as various audio clips from him.

A meeting in a London bus with jewel thief Lady Christina takes a turn for the worse for the Doctor when the bus takes a detour to a desert-like planet, where the deadly Swarm awaits.

An all star cast unite to perform a distinctive BBC Wales Television adaptation of Dylan Thomas's radio play, presented in collaboration with National Theatre Wales, to mark the centenary of Dylan Thomas' birth. The plot reveals the innermost thoughts of the residents of the small, Welsh fishing village Llareggub as it delves into the dreams of various townspeople including blind sailor Captain Cat, who is haunted by visions of drowned shipmates, Mog Edwards and Myfanwy Price, who dream of each other, and Mrs. Ogmore Pritchard, who dreams of her former husbands.

This is a documentary about unsung heroes of World War II. In 1943, a 24-year-old maths student and a GPO engineer combined to hack into Hitler's personal super-code machine - not Enigma but an even tougher system, which he called his 'secrets writer'. Their break turned the Battle of Kursk, powered the D-day landings and orchestrated the end of the conflict in Europe. But it was also to be used during the Cold War - which meant both men's achievements were hushed up and never officially recognized.