As you can see from the trailer, it’s going to be an incredibly emotional but important watch. It shows what we can learn from his life and death while also celebrating his legacy.

Explaining his decision to make the documentary, Norwood says: “It was in the spirit of completing the record and honouring Robin’s legacy that I made Robin’s Wish.

“This is a moment for the world to look deeper into the inspiring character and harrowing lived experiences of a truly incredible man, someone who touched us all.

“I want to thank everyone involved in the telling of this story. I hope we do some good in the world by bringing awareness to what Robin was going through, and his grace through it all.”

You can find more help and information on men’s mental health on the Men’s Minds Matters website.

Visit the Alzheimer’s Society website for more information on dementia with Lewy bodies.

Robin’s Wish will be available on VOD and on digital from 1 September in America, but a UK release date is yet to be confirmed.

Robin’s Wish: a new Robin Williams documentary will explore health issues we need to talk about