The White Dwarf
The White Dwarf is the twenty-first episode of the second series of the 1960s cult British spy-fi television series The Avengers, starring Patrick Macnee and Honor Blackman. It originally aired on ABC on 17 February 1963. The episode was directed by Richmond Harding and written by Malcolm Hulke.Plot
A leading astronomer predicts that the earth is about to be destroyed. Steed and Cathy investigate a conspiracy to silence him.Cast