The Doctor, Martha and Jack return to the 21st Century eighteen months
after the Doctor and Martha left. They find they've missed the election,
and the new Prime Minister, Harold Saxon, is someone they've met before
by another name.
It's been a year since The Master unleashed the mysterious Toclafane
onto Earth. With the human race and The Doctor enslaved under The
Master's control, Martha Jones is the only person that can help stop the
evil Time Lord.
A young bride in the midst of her wedding finds herself mysteriously
transported to the TARDIS. The Doctor must discover what her connection
is with the Empress of Racnoss's plan to destroy the world.
