The Ghost of Bannerman Road

13 Bannerman Road. The place where it all began, where Rani, Clyde and Luke fought alien menaces with Sarah Jane. Now it’s locked up, derelict and under the watch of UNIT, because top scientists are mysteriously disappearing, and items of alien technology are being stolen from laboratories. An old friend is planning to make her return... and Rani and Clyde have to face their own ghosts.