About Doctor Who: Unleashed Season 1, Episode 3 : The Giggle

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. Guest Stars: David Tennant, Catherine Tate, Russell T Davies, Ncuti Gatwa, Neil Patrick Harris,