The Empty Planet (1) (S04E07)
S04E07
Clyde and Rani wake up to a shocking reality: they are the last humans left on Earth, with even Sarah Jane Smith missing. However, they quickly realize that they are not alone, as mysterious entities begin to roam the streets of London.
Show
Mysteries of Evolution
Episode
S04E07
Air Date
Nov 01, 2010
Season 4 Episodes
S04E01
The Nightmare Man (1)
S04E02
The Nightmare Man (2)
S04E03
The Vault of Secrets (1)
S04E04
The Vault of Secrets (2)
S04E05
Death of the Doctor (1)
S04E06
Death of the Doctor (2)
S04E07
The Empty Planet (1)
S04E08
The Empty Planet (2)
S04E09
Lost in Time (1)
S04E10
Lost in Time (2)
S04E11
Goodbye, Sarah Jane Smith (1)
S04E12
Goodbye, Sarah Jane Smith (2)