Doctor Who's new edit of "The War Games" completely transforms the Second Doctor's regeneration ... with "The Church on Ruby Road," where they face powerful new foes and unravel the mystery ...

Ncuti Gatwa's shock regeneration is followed by an even bigger surprise as the show welcomes back a popular star of TARDIS ...

A familiar face to “Doctor Who” fans is rejoining the long-running British sci-fi series as Ncuti Gatwa exits the lead role after two seasons.

Varada Sethu will join the cast this season as Belinda Chandra and is introduced in the 40-second preview. "The Doctor meets Belinda ... traveling TARDIS team must face great dangers, bigger ...