Joaquin Phoenix has been widely praised for his transformative portrayal of the man who becomes the Joker in the new film hitting theaters this Thursday. Although he doesn't like to talk about awards, many believe this could be the year that the three-time nominee finally wins an Oscar.
The 44-year-old "Joker" star spoke to The Associated Press about his process, why he doesn't necessarily want to give a playbook for how he did it and the time he worried Robert De Niro was going to throw an ash tray at his head.
On feeling insecure about his methods:
"Some of it just feels personal. I don't know. Maybe I also get insecure and I go like,'He shouldn't be reading that. That's a stupid thing to read. Who would study that?' I'm afraid that I might say something that there'll be some other great actor that I admire that was like, 'This guy doesn't know what he's doing. That's a terrible idea. Why would you ever study that?'"
On the 52-pound weight loss:
"Once you reach the target weight, everything changes. Like so much of what's difficult is waking up every day and being obsessed over like 0.3 pounds. Right? And you really develop like a disorder. I mean, it's wild. But I think the interesting thing for me is what I had expected and anticipated with the weight loss was these feelings of dissatisfaction, hunger, a certain kind of vulnerability and a weakness. But what I didn't anticipate was this feeling of kind of fluidity that I felt physically. I felt like I could move my body in ways that I hadn't been able to before. And I think that really lent itself to some of the physical movement that started to emerge as an important part of the character."
On finding Joker's dance moves:
"I think what influenced me the most was Ray Bolger...There was a particular song called 'The Old Soft Shoe' that he performed and I saw a video of it and there's this odd arrogance almost to his movements and, really, I completely just stole it from him. He does this thing of turning his chin up. This choreographer Michael Arnold showed me that and tons of videos and I zeroed in on that one. That was Joker, right? There's an arrogance to him, really. That was probably the greatest influence. But also disco."
On the upsides of experimenting:
"There seemed to be an infinite number of ways to interpret every moment or how he might behave in any moment. And there wasn't anything that didn't make sense. So we would do scenes so many different ways and some I would cry and others I would make jokes and others I would be angry and it would be the same scene and they all (expletive) made sense and that's so rare. There's something really exciting about that because it keeps you in this state of like perpetual investigation and trying to find something new. And I think (director and co-writer) Todd (Phillips) and I were always working to try to surprise each other with some idea. There was never a moment that I felt completely relaxed. I was always searching for something else. And there's something very exciting about that. It's so much fun acting in that way. Often times it's the opposite."
And the downsides:
"For the first time in probably 25 years I watched dailies. So Todd and I would talk about which takes we thought worked. But my favorite scene, what both of us thought was my best scene because of a particular take, that scene is not in the movie. It's a cliche, but it's a puzzle. So you take out this scene and it affects the following scene. So a take that might have been really great no longer works. The best take for the end of his rant on Murray Franklin (Robert De Niro's talk show host) just didn't work. It was a really good take just on its own but cut in with everything else it just didn't work. An earlier take, one that I didn't think was very good, was the one that worked best."
On sassing off to De Niro's character:
"It was one of my favorite parts, saying 'Murr-AY.' ... Todd loved that too. And when I did that I thought: Is De Niro just going to throw an ash tray at me?"
For more on "Joker," check out AP's feature story on the film:
U.S. President Donald Trump wants to own Greenland. He has repeatedly said the United States must take control of the strategically located and mineral-rich island, which is a semiautonomous region that's part of NATO ally Denmark.
Officials from Denmark, Greenland and the United States met Thursday in Washington and will meet again next week to discuss a renewed push by the White House, which is considering a range of options, including using military force, to acquire the island.
Trump said Friday he is going to do “something on Greenland, whether they like it or not.”
If it's not done “the easy way, we're going to do it the hard way," he said without elaborating what that could entail. In an interview Thursday, he told The New York Times that he wants to own Greenland because “ownership gives you things and elements that you can’t get from just signing a document.”
Danish Prime Minister Mette Frederiksen has warned that an American takeover of Greenland would mark the end of NATO, and Greenlanders say they don't want to become part of the U.S.
This is a look at some of the ways the U.S. could take control of Greenland and the potential challenges.
Trump and his officials have indicated they want to control Greenland to enhance American security and explore business and mining deals. But Imran Bayoumi, an associate director at the Atlantic Council’s Scowcroft Center for Strategy and Security, said the sudden focus on Greenland is also the result of decades of neglect by several U.S. presidents towards Washington's position in the Arctic.
The current fixation is partly down to “the realization we need to increase our presence in the Arctic, and we don’t yet have the right strategy or vision to do so,” he said.
If the U.S. took control of Greenland by force, it would plunge NATO into a crisis, possibly an existential one.
While Greenland is the largest island in the world, it has a population of around 57,000 and doesn't have its own military. Defense is provided by Denmark, whose military is dwarfed by that of the U.S.
It's unclear how the remaining members of NATO would respond if the U.S. decided to forcibly take control of the island or if they would come to Denmark's aid.
“If the United States chooses to attack another NATO country militarily, then everything stops,” Frederiksen has said.
Trump said he needs control of the island to guarantee American security, citing the threat from Russian and Chinese ships in the region, but “it's not true” said Lin Mortensgaard, an expert on the international politics of the Arctic at the Danish Institute for International Studies, or DIIS.
While there are probably Russian submarines — as there are across the Arctic region — there are no surface vessels, Mortensgaard said. China has research vessels in the Central Arctic Ocean, and while the Chinese and Russian militaries have done joint military exercises in the Arctic, they have taken place closer to Alaska, she said.
Bayoumi, of the Atlantic Council, said he doubted Trump would take control of Greenland by force because it’s unpopular with both Democratic and Republican lawmakers, and would likely “fundamentally alter” U.S. relationships with allies worldwide.
The U.S. already has access to Greenland under a 1951 defense agreement, and Denmark and Greenland would be “quite happy” to accommodate a beefed up American military presence, Mortensgaard said.
For that reason, “blowing up the NATO alliance” for something Trump has already, doesn’t make sense, said Ulrik Pram Gad, an expert on Greenland at DIIS.
U.S. Secretary of State Marco Rubio told a select group of U.S. lawmakers this week that it was the Republican administration’s intention to eventually purchase Greenland, as opposed to using military force. Danish and Greenlandic officials have previously said the island isn't for sale.
It's not clear how much buying the island could cost, or if the U.S. would be buying it from Denmark or Greenland.
Washington also could boost its military presence in Greenland “through cooperation and diplomacy,” without taking it over, Bayoumi said.
One option could be for the U.S. to get a veto over security decisions made by the Greenlandic government, as it has in islands in the Pacific Ocean, Gad said.
Palau, Micronesia and the Marshall Islands have a Compact of Free Association, or COFA, with the U.S.
That would give Washington the right to operate military bases and make decisions about the islands’ security in exchange for U.S. security guarantees and around $7 billion of yearly economic assistance, according to the Congressional Research Service.
It's not clear how much that would improve upon Washington's current security strategy. The U.S. already operates the remote Pituffik Space Base in northwestern Greenland, and can bring as many troops as it wants under existing agreements.
Greenlandic politician Aaja Chemnitz told The Associated Press that Greenlanders want more rights, including independence, but don't want to become part of the U.S.
Gad suggested influence operations to persuade Greenlanders to join the U.S. would likely fail. He said that is because the community on the island is small and the language is “inaccessible.”
Danish Foreign Minister Lars Løkke Rasmussen summoned the top U.S. official in Denmark in August to complain that “foreign actors” were seeking to influence the country’s future. Danish media reported that at least three people with connections to Trump carried out covert influence operations in Greenland.
Even if the U.S. managed to take control of Greenland, it would likely come with a large bill, Gad said. That’s because Greenlanders currently have Danish citizenship and access to the Danish welfare system, including free health care and schooling.
To match that, “Trump would have to build a welfare state for Greenlanders that he doesn’t want for his own citizens,” Gad said.
Since 1945, the American military presence in Greenland has decreased from thousands of soldiers over 17 bases and installations to 200 at the remote Pituffik Space Base in the northwest of the island, Rasmussen said last year. The base supports missile warning, missile defense and space surveillance operations for the U.S. and NATO.
U.S. Vice President J.D. Vance told Fox News on Thursday that Denmark has neglected its missile defense obligations in Greenland, but Mortensgaard said that it makes “little sense to criticize Denmark,” because the main reason why the U.S. operates the Pituffik base in the north of the island is to provide early detection of missiles.
The best outcome for Denmark would be to update the defense agreement, which allows the U.S. to have a military presence on the island and have Trump sign it with a “gold-plated signature,” Gad said.
But he suggested that's unlikely because Greenland is “handy” to the U.S president.
When Trump wants to change the news agenda — including distracting from domestic political problems — “he can just say the word ‘Greenland' and this starts all over again," Gad said.
CORRECT THE ORDER OF SPEAKERS, FILE - Denmark's Prime Minister Mette Frederiksen, right, and Greenland's Prime Minister Jens-Frederik Nielsen, left, speak on April 27, 2025, in Marienborg, Denmark. (Mads Claus Rasmussen/Ritzau Scanpix via AP, File)
FILE - Danish military forces participate in an exercise with hundreds of troops from several European NATO members in the Arctic Ocean in Nuuk, Greenland, Sept. 15, 2025. (AP Photo/Ebrahim Noroozi, File)
President Donald Trump listens as he was speaking with reporters while in flight on Air Force One, Sunday, Jan. 4, 2026, as returning to Joint Base Andrews, Md. (AP Photo/Alex Brandon)
Danish Prime Minister Mette Frederiksen arrives for a meeting of the Coalition of the Willing at the Elysee Palace in Paris, France, Tuesday, Jan.6, 2026. (Yoan Valat, Pool photo via AP)
FILE - A plane carrying Donald Trump Jr. lands in Nuuk, Greenland, Jan. 7, 2025. (Emil Stach/Ritzau Scanpix via AP, file)