Netflix series Adolescence ends with a very emotional and profound scene which sees Stephen Graham's character, Eddie Miller, break down in his son's bedroom and tucking his teddy into the sheets - but what is the meaning behind this heartbreaking ending?

The star says the special approach to the show from producer Warp Films, co-creator and writer Jack Thorne and director Philip Barantini, meant that he was "the most zen as an actor I've ever been."