Executive producer Arnon Milchan arrives at the premiere of Twentieth Century Fox's 'The Internship' at Regency Village Theatre on May 29, 2013 in Westwood, California. Arnon Milcahn (Photo by Kevin Winter/Getty Images)

JERUSALEM (CBSLA.com/AP) — Stories about Hollywood producer Arnon Milchan’s alleged double life have been circulating for years.

Now, the Israeli-born businessman behind hits like “Pretty Woman,” “Fight Club” and “L.A. Confidential” has finally come forth with a stunning admission — for years he served as an Israeli spy, buying arms on its behalf and boosting its alleged nuclear program.

In a far-reaching interview aired Monday with Israel’s Channel 2 TV’s flagship investigative program “Uvda,” Milchan detailed a series of clandestine affairs in which he was involved and particularly how he helped purchase technologies Israel allegedly needed to operate nuclear bombs.

“I did it for my country and I’m proud of it,” said Milchan, who ran a successful fertilizer company in Israel before making it big in Hollywood.

Even there, he says he continued with his clandestine work while maintaining close ties with Israel’s leadership.

According to an unauthorized biography published two years ago, Milchan worked for Israel’s now-defunct Bureau of Scientific Relations, known as Lekem, which worked to obtain information for secret defense programs. The bureau was disbanded in 1987 after it was implicated in the spying affair for which Jonathan Pollard, a civilian intelligence analyst for the U.S. Navy, was sentenced to life in prison.

Milchan also says other big Hollywood names were connected to his covert affairs.

“When I came to Hollywood I detached myself completely from my physical activities to dedicate myself to what I really wanted — filmmaking,” he said. “(But) sometimes it gets mixed up.”

The 68-year-old Milchan owns New Regency Films and has produced more than 120 movies since the 1970s, working closely with directors such as Martin Scorsese, Roman Polanski, Sergio Leone and Oliver Stone. He forged an especially close relationship with Robert De Niro, who along with actors Russell Crowe and Ben Affleck, is featured in Uvda’s broadcast.

“I had heard but I wasn’t sure,” De Niro said, of Milchan’s activities. “I did ask him once and he told me that he was an Israeli and of course he would do these things for his country.”

In addition to arms sales, Milchan reportedly also sought to lure the late director Sydney Pollack and other industry notables into the spy game, according to a Haaretz report cited by the Times of Israel.

Milchan’s next film is the Biblical drama “Noah” starring Russell Crowe, which is set to debut in March.

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