Joseph Gordon-Levitt secretly talked to Edward Snowden to prepare for a movie

In a profile piece on Joseph Gordon-Levitt from The Guardian, the actor revealed that he flew to Russia for a secret meeting with Edward Snowden in preparation for playing the NSA whistle-blower in the upcoming movie "Snowden," directed by Oliver Stone (opening in 2016).

Gordon-Levitt said the motivation behind the meeting was to "understand this person that I was going to play, observing both his strengths and weaknesses," he said.

The two met for four hours and though the actor wanted to tape record the meeting, it was advised that he did not.

In fact, according to piece, Snowden's lawyers didn't want Gordon-Levitt to admit the meeting had taken place.

The actor said that what he took most from the meeting with Snowden was he completely agrees with the actions he took.

"I left knowing without a doubt that what [Snowden] did, he did because he believed it was the right thing to do. That he believed it would help the country he loves," said Gordon-Levitt.

"Now, as he would say, it's not for him to say whether it was right or wrong. That's really for people to decide on their own, and I would encourage anybody to decide that on their own. I don't want to be the actor guy who's like, 'You should listen to me! What he did was right!' I don't think that's my place. Even though that is what I believe — that what he did was right."

"Snowden" is based on Luke Hardin's book "The Snowden Files" and Anatoly Kucherena's "Time of the Octopus."

Along with Gordon-Levitt, the film stars Shailene Woodley as Lindsay Mills, Snowden's girlfriend, Zachary Quinto as Glenn Greenwald, and Melissa Leo as Laura Poitras. Greenwald was the journalist and Poitras the filmmaker Snowden leaked the classified documents to.

Nicolas Cage, Scott Eastwood, and Timothy Olyphant also star.

Gordon-Levitt will next been seen in the Robert Zemeckis film "The Walk," in which he'll be playing another real-life figure, Philippe Petit. The film recounts Petit's infamous tightrope walk across New York City's World Trade Towers in 1974.

More from Business Insider:
Edward Snowden has some harsh words for the country that gave him asylum
Barron's said Alibaba's numbers look unreal
Donald Trump fires off tweetstorm on guy's comment about Obama being a Muslim