MOSCOW (AP) — The Kremlin has cast Gerard Depardieu in one of the most surprising roles of his life — as a new Russian citizen.

The announcement Thursday that President Vladimir Putin has approved Depardieu's application for citizenship is almost a real-life analogue to the French actor's 1990 comedy "Green Card," in which his character enters into a sham marriage in order to work in the United States.

But in this version, taxes appear to be at the heart of the matter. Depardieu has waged a battle against a proposed super tax on millionaires in his native country.

French President Francois Hollande plans to raise the tax on earned income above €1 million ($1.3 million) to 75 percent from the current 41 percent, while Russia has a flat 13-percent tax rate.

A representative for the former Oscar nominee declined to say whether he had accepted the Russian offer.

Thursday was a holiday in Russia and officials from the Federal Tax Service and Federal Migration Service could not be reached for comment on whether the decision would require Depardieu to have a residence in Russia.

But it's clearly an image buffer for Russia, calling attention to the country's attractive tax regime and boosting Putin's efforts to show that the economic chaos of the early post-Soviet period has passed.

"The distinctiveness of our tax system is poorly known about in the West. When they know about it, we can expect a massive migration of rich Europeans to Russia," Deputy Prime Minister Dmitry Rogozin bragged on Twitter.

Others aren't so sure.

Political analyst Pavel Svyatenkov told the state news agency RIA Novosti that the move was "very good, very high-quality PR for Russia" but he was didn't think it would ignite a flood of new residents.

"I don't expect a massive movement of rich people to here, for the reason that Russia remains a pretty poor country by Western measurements and here there are bigger problems with crime and corruption," he said.

As Depardieu's criticism of the proposed tax roiled his country, French Prime Minister Jean-Marc Ayrault called him "pathetic."

Depardieu responded angrily in an open letter.

"I have never killed anyone, I don't think I've been unworthy, I've paid €145 million ($190 million) in taxes over 45 years," the 64-year-old actor wrote. "I will neither complain nor brag, but I refuse to be called 'pathetic'."

Depardieu said in the letter that he would surrender his passport and French social security card. In October, the mayor of a small Belgian border town announced that Depardieu had bought a house and set up legal residence there, a move that was slammed by Hollande's newly-elected Socialist government.

Najat Vallaud-Belkacem, the French government spokeswoman, didn't comment directly on Depardieu's tax fight. But she drew a clear distinction between people who have personal or professional reasons to live abroad and "French citizens who proclaim loudly and clearly that they're exiling themselves for fiscal reasons."

She said Putin's offer "is an exclusive prerogative of the Russian chief of state."

Depardieu has had increasingly high-profile ties with Russia. Continued...