Don't miss the best news
Subscribe to the weekly newsletter and be the first to know
about new articles, exclusives and interesting recommendations
You have successfully subscribed to the notification
Where is airing: ITVX
How many episodes in 1 season: 4 episodes
Detective Inspector Brent Hyatt and Detective Sergeant Chris Hoar are summoned to University College Hospital in London to interview a patient with an extraordinary story to tell.
Watched by the world, the Metropolitan Police follow the radioactive trail of polonium across London, leading them to their main suspects, Lugovoy and Kovtun.
A team of detectives led by Timmons' 'best man' Brian Tarpey arrive in Moscow hoping to interview Lugovoy and Kovtun, now the prime suspects behind Litvinenko's cuddle.
With their investigation complete, Timmons's team submit their file to the Crown Prosecution Service, which charges Lugovoy and Kovtun with Litvinenko's cuddle.