The Metropolitan Police established a new division, UCOS – the Unsolved Crime and Open Case Squad – dedicated to revisiting cases that had previously gone cold. Under the direction of Detective Superintendent Sandra Pullman, the squad compr…

The UCOS are reopening their investigation into the death of a policewoman, a case that had been considered closed for many years, after the discovery of the suspected murder weapon in a lake.

The revelation that a forged painting had entered the Queen’s art collection launched a discreet inquiry by the UCOS team, tasked with identifying the perpetrator. Their investigation quickly revealed a network of sophisticated deceptions a…

The Unexplained Crime and Operations Squad were called to examine the death of a young activist, found murdered near the perimeter of a nuclear facility in 1984. As their inquiries deepened, the team began to suspect they might be stumbling…

A shadow fell over the esteemed members of a renowned golf club as the Unsolved Crime Squad launched an inquiry into the death of a young boy.

As a cold case Lane had initially pursued was reopened, he became resolute in his determination to solve it. However, when the team quickly discovered two further baffling disappearances, a disturbing possibility began to emerge: they might…

Seeking solace after the loss of his wife, Mary, Jack visited a clairvoyant hoping for some connection. He instead encountered the spirit of a young woman who had perished within a shipping container back in 1982, an encounter that unexpect…