Is Murder 24/7 real and who narrates the BBC series?

Murder 24/7 is the gripping new documentary series from the BBC (Picture: BBC)Murder 24/7 is the gripping series from the BBC that follows murder investigations in real-time, taking viewers at home ‘behind the blue line’ to see what happens when a team of detectives and specialists are assigned to catch a murderer.The five-part series, which started on Monday 24 February, follows the investigation of three different murder cases and gives viewers behind-the-scenes access to the work