'There's a pandemic of knife crime in our country': Stephen Graham on his latest drama 'Adolescence'

This is Unscripted - a podcast brought to you by ITV News Arts Editor Nina Nannar.

In each episode, Nina speaks to a leading name from the world of arts and entertainment. Her guests talk about their life and work, plus Nina asks them where they see themselves in five years.

This week, Nina talks with actor Stephen Graham and director Phillip Barantini about their new drama 'Adolescence'.