It was not clear why the Paris-based Doueiri, director of the award-winning civil war film "West Beirut," was detained Sunday night, as he has visited Lebanon several times since traveling to Israel.
Lebanon and Israel are in a state of war and Beirut bans its citizens from visiting Israel or having business dealings with Israelis.
The judicial officials, who spoke on condition of anonymity in line with regulations, said a military tribunal will question Doueiri on Monday.
Joelle Touma, Doueiri's ex-wife and co-writer on "The Insult," told reporters outside the Military Court in Beirut that he had come to Beirut for the opening of the film. S
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She said he was stopped at the airport, where he was questioned for about 90 minutes before authorities confiscated his Lebanese and French passports. He was allowed to leave on condition he appear before a military court the following day for further questioning, she said.
"Once he comes out we will know what happened with him," Touma said. "We don't know the reason, and even when they stopped him yesterday they did not give a reason."
Doueiri's previous film, "The Attack," was banned in Lebanon and most Arab countries. The movie is about a Palestinian surgeon living in Tel Aviv who discovers that a suicide attack in the city that killed 17 people was carried out by his wife. The movie was filmed in Israel and featured several Israeli actors.