Upcoming episodes, programme details and where to watch over the next seven days. All times are UK time.
Part two of two. Clyde and Rani are trapped in a devastated alternate reality that resulted from Sarah Jane's trip to the past.
Part one of two. Mrs Wormwood returns, seeking Sarah Jane's help because the Bane are after her, so the journalist calls on an old friend.
Conclusion. Luke is kidnapped as Mrs Wormwood and Kaagh show their true colours. Only Sir Alistair can save the day as the battle heads toward a final showdown.
Former Doctor Who companion Sarah Jane Smith returns with the first of a two-parter. Earth's technology turns against itself when an alien prisoner crash-lands.