It has been 45 years since the TARDIS first landed on BBC1. Join us as we look at the lives of the ten Doctors, their most heroic moments and terrifying adventures, as well as the monsters, costumes and companions which have defined them.

Behind-the-scenes look at Doctor Who. It is the beginning of the end for David Tennant's Doctor, and there's a mission to Mars to capture the strange goings-on in Bowie Base One.