Who-bending insanity will be upon us on Saturday, as Doctor Who crash lands at 6.45pm on BBC One and throws its hero into the path of his daughter!
The wheres, whyfors, who, whats, whats whats and whats can wait for now – the fact is that the Doctor appears to have a daughter ("Hello Dad") who is played in a clever piece of casting by former Doctors daughter!
Georgia Moffett is of course the daughter of Peter Davison and his first wife Sandra Dickinson, and appears next week in an episode that none of us will forget! She joins regulars David Tennant, Catherine Tate and Freema Agyeman.
There’s more off-world action to as the Doctor meets the most important woman of his life on the distant planet Messaline in the middle of an endless war.
A General Cobb threatens genocide while Martha is kidnapped by the Hath – but can the Doctor find peace with his own child?
And more to the point – just what the hell is going on!?