Steffan Powell catches up with David Tennant and Catherine Tate ahead of their much-anticipated reunion and meets the monsters and makers of The Star Beast.

It's the hottest day of the year, but that doesn't stop David Tennant, Catherine Tate and the crew from making Doctor Who. Join Steffan Powell as he witnesses David and Catherine getting to grips with their prosthetics, and he finds out how to get a job in the camera department!

Steffan Powell goes behind the scenes of The Giggle and speaks to the Toymaker, Neil Patrick Harris. We meet the fifteenth Doctor, Ncuti Gatwa, and find out what it's like to become the Doctor for the first time.