"Doctor Who: The Invasion" is a 2xDVD set from the classic sci-fi series starring Patrick Troughton as the Doctor. Originally shown in 1968 and released in 2006 by the BBC, the DVD features the beloved Time Lord battling Cybermen in a thrilling plot set in England. Fans of the Doctor Who franchise and sci-fi enthusiasts alike will enjoy this exciting adventure directed by Douglas Camfield. The DVD set includes episodes in English with a region code of 2, making it compatible with players in Europe, Japan, and the Middle East.