The Invasion (3)
Tv Series
Tv Show :
Doctor Who
Season 6
Episode Number :13
Rate : imdb 6.1/10
RunTime :24 mins
Air Date :1968-11-16
Story : The Doctor and Jamie return to the IE factory in search of Zoe and Isobel, where they meet with Professor Watkins and fall foul of Vaughn.
Cast
Edward BurnhamProfessor Watkins
James ThornhillSergeant Walters
Sally FaulknerIsobel Watkins
Peter HallidayPackerRobert SidawayCaptain Turner 
Nicholas CourtneyBrig. Lethbridge-Stewart
John LeveneJohn Benton
Kevin StoneyTobias Vaughn
