A UK man has admitted to murdering his his partner, an actress on a popular show, along with both of their children.

Sian Blake appeared in 56 episodes of the long-running TV show EastEnders. She and the children, eight-year-old Zachary and four-year-old Amon, were reported missing last December.

Within a few days, Arthur Simpson-Kent had fled the country, but he was arrested in Ghana and extradited back to England.