Anora: The film opening the conversation about sex work ahead of awards season

It tells the story of a young woman, a sex worker, who ends up falling in love with a very rich man; this time round, he's the son of a Russian oligarch.

But the similarities end there. More than 30 years on from Richard Gere and Julia Roberts' famous Hollywood ending, Anora takes the sugar-coating away from the realities of sex work.

It is one of those rare films that has already impressed critics - taking the biggest prize at this year's Cannes Film Festival and now leading the nominations at the Gotham Awards - but will also appeal to a wider audience looking for something fun and smart, too.

It is the latest story from writer-director Sean Baker, a filmmaker who often focuses on marginalised people and has covered sex work in several of his previous works, from a retired porn star in Red Rocket to a transgender sex worker in Tangerine, and a character who solicits sex work online in The Florida Project.

The theme was never intentional, he tells Sky News, but after discovering more about the industry he realised he wanted to tell these stories.

"I never imagined me making five films in a row focused on sex work," he says. "It just happened to be that when I started doing research on the first one, I met sex workers, became friends with sex workers, and discovered that there were a million stories to be told in that world. And each one can be individual and very different, being that there's so many aspects of sex work, so one led to the next.

"I don't know if it will continue, I'm not sure, it has to happen organically though - I'd never want it to be a shtick of mine, you know, I want it to be something I'm inspired to do and there has to be a reason behind it."

'The sex work community is amazing'

Mikey Madison, who plays the lead character Anora - or Ani for short - is now tipped for best actress nominations come awards season next year.

She says she immersed herself in the world of her character when preparing for the role.

"I think that I went into the research not with much knowledge about sex work, and so I was able to learn a lot and educate myself in a way that I don't know I would have if it weren't for this film," she says. "I'm so grateful to have that experience because the sex work community is amazing and I've made so many incredible friends."

But that wasn't the only prep Madison had to do. She's listed in the credits as helping to choreograph her character's dances, and she also had to learn Russian - though admits she's out of practise again now.

"My Duolingo app has been bothering me trying to get me back into it. I think I just haven't had a chance to practise any of it, but on the last handful of days of shooting, I was able to listen to pretty full conversations and understand what they were talking about. And at this point, I think it's gone, but maybe I'll be able to redevelop it."

When Anora competed at Cannes in May it won the Palme d'Or, the top prize for the best feature film.

Baker says the win was far more than just a tick off his bucket list.

"I think it was the bucket list! I mean, that was it," he says. "It's been incredible, it really has been, and I really didn't expect it - we were just so happy to be in competition at Cannes, and next thing you know we're at the awards ceremony, and next thing you know I'm up on stage and George Lucas is handing me the Palme d'Or."

"So, yeah, it's life changing."

-SKY NEWS