Granada Media (Firm)

Underdog detective 'Dangerous' Davies toils at a small London police station, where his slicker colleagues taunt him and his boss calls him the last detective he would put on a big case. That makes it all the sweeter when he cracks the big ones anyway.

Cordelia Gray is a young, aspiring private detective learning the ropes from her mentor, disgraced ex-policeman Bernie Pryde. But when Pryde's sudden suicide leaves Cordelia the sole proprietor of his ramshackle agency, she is forced to continue her education on the job with only Mrs. Sparshott, the agency's longtime secretary and Cordelia's new assistant on her team. Sacrifice: A prominent scientist hires Cordelia to investigate why his son suddenly...