Having been duped into covering up Jackie’s crime, Gates is desperate to sever ties with her. But, as Arnott and Fleming close in on his secret, Gates is plunged into…

Arnott is convinced Gates played a part in Jackie’s disappearance. With Fleming’s help, the anti-corruption team tries to trap Gates into revealing his involvement in covering up Jackie’s crimes.

When Steve Arnott is transferred to a police anti-corruption unit, he finds his target is the city’s top detective, Tony Gates. Can Gates really be as good as he appears?…

When a dinosaur materialises alongside the Houses of Parliament in Victorian London, the Doctor’s old friends, the Paternoster Gang, are relieved when he arrives, seemingly to deal with the creature….