Silent Witness

A wealthy business owner is found dead so Nikki works with forensic scientists to convince DI Gold it was murder.

Whilst Nikki, Leo and Jack struggle to ascertain how Deanna was killed, DI Gold focuses on two main suspects in John Briggs' inner circle.

The case of two young women shot dead in a house basement forces Jack to lock horns with an old flame.

As the basement women case highlights two cooperating killers, Nikki, Jack and DI Reed realise one victim was killed by a sedative.

When a pub landlady is stabbed to death and her little finger cut off, her husband is the prime suspect.

Alan Lane protests his innocence, but when Jack and Nikki fail to get concrete evidence in time, Lane walks free.

Nikki and Jack are under pressure when a teenager's remains halt an eco-housing project.

Whilst Nikki and Jack close the net on Brian Blackburn's troubled son, Leo finally finds someone willing to confirm his fear.

Scott Lambert requests Leo's expertise in identifying human remains unearthed in Afghanistan that are believed to be those of his missing brother.

Nikki, Jack and Leo struggle to identify the human remains with only sections of skeleton found and basic forensic facilities.