UNIT vs the K1 Robot | Robot | Doctor Who

UNIT and the Doctor move in on the SRS - but they are prepared with counter-measures! Subscribe to Doctor Who for more exclusive videos: WATCH MORE: The Fourth Doctor: Sarah Jane Smith: Season 12: MORE ABOUT DOCTOR WHO: Welcome to the Doctor Who Channel! Travel in the TARDIS with clips dating back to the Doctor’s first incarnation in 1963, all the way through dozens of regenerations. Including behind-the-scenes footage, exclusive videos and our very own show Doctor Who: The Fan Show - this is the place to find all the best official clips. #DoctorWho This is a commercial channel from BBC Studios. Service information and feedback: