David Tennant

David Tennant is joined in the studio by Paddy McGuinness, Zoe Ball, Joel Dommett and AJ Odudu. Comedians Flo and Joan perform their mischievous tribute to 35 years of Comic Relief. ...

imagine... follows celebrated British TV writer Russell T Davies as he prepares to return as the showrunner of Doctor Who – with two Doctors and bigger ambitions.

As the world faces its Second World War, John Halder, a good, intelligent German professor, finds himself pulled into a movement with unthinkable consequences.

The Doctor hurtles through space and time to a crucial point in the Daleks’ history.