Amazing worlds and spectacular stories, all filmed in Wales.
DS Janie Mallowan solves a murder with national treasure and retired actor John Chapel.
A snap decision at a work party has shocking repercussions for Anna, Nancy, Louie and Cat.
Lawyer, wife and mother Faith Howells is drawn into a mystery when her husband disappears.
Five Welshmen go on an extraordinary journey, trialling a new drug that became Viagra.
The Doctor lands in London to find an old friend, a new enemy and aliens wreaking havoc.
Queer performance artist Gabriel and his partner Andy long to adopt a child.
DI Ffion Lloyd returns home to lead a murder investigation with disturbing echoes.
A gruesome surprise for a wealthy family and a detective dealing with horrors of his own.
DCI Paul Bethell reinvestigates three murders from 1973.
A shocking incident rocks an industrial town and changes the Driscolls' lives for ever.
Orphan Lyra's world is changed forever by her long-absent uncle's return from the north.
Five grads join a pre-eminent financial institution, but can they cope with the pressure?
The death of a previously missing woman sparks a police investigation.
DCI Tom Mathias investigates a suspicious disappearance in Aberystwyth.
Coming-of-age story of a teenager coming to terms with teenage life.
Rose Tyler meets a mysterious stranger called the Doctor, and realises Earth is in danger.
Dr Watson and Sherlock Holmes meet, and tackle the case of the Impossible Suicides.
Jason washes up on the shores of a strange and mysterious land: Atlantis.
A brutal murder leads WPC Gwen Cooper to Torchwood.
Merlin arrives in Camelot but finds magic outlawed, its practice punishable by death.