Spy Killer stars Robert Horton as a secret agent turned private eye. Framed for murder, Horton is released, but only after promising that he'll track down a book containing a list of government agents who are operating covertly in Red China. The reluctant spy discovers that he can't completely trust anyone in this endeavor--not even his former chief
Dinah is a famous model and actress who is getting tired of life in the limelight and wants to take a break. While shooting a commercial spot for meat, she meets Steve, a stuntman. Dinah and Steve hit it off and decide to head to an island to get away from it all, bringing along four of Steve's friends. Before long, Dinah is reported missing and everyone is looking for her, making their getaway anything but tranquil.
The TARDIS materialises not far from Paris in 1794 — one of the bloodiest years following the French Revolution of 1789. The travellers become involved with an escape chain rescuing prisoners from the guillotine and get caught up in the machinations of an English undercover spy, James Stirling — alias Lemaitre, governor of the Conciergerie prison.