2 January 1965
|Written by||David Whittaker|
|Directed by||Christopher Barry|
|Produced by||Verity Lambert|
The Doctor, Ian and Barbara arrive on the planet Dido in the 25th century, where they find a crashed space craft in which two survivors wait for a rescue ship from Earth. The female survivor, Vicki is instantly friendly, unlike her paralysed companion, Bennett, who remains a mystery.