0-th episode of 5-th season "Doctor Who"

What "Doctor Who" 0-th episode about

The Doctor meets Lady Christina de Souza, a young, athletic resourceful thief eager to keep one step ahead of just about anyone who tries to catch her. When the two hitch a fateful ride on a double-decker bus, they and several other passengers are transported to a distant alien planet where terrifying insect-like aliens and Christina's dark secrets may prove an emotional drain on the Doctor in his bid to return everyone home...

Episode number: 0

Episode name: "Planet of the Dead"

Episode release date: 11 april 2009 at 18:45

Status: aired