A movie about the Islamic Republic’s pressures on Iranian athletes not to face Israeli competitors is the first production co-directed by Iranian and Israeli filmmakers.

The film, which premiered at the Venice Film Festival, had to be shot in secret to prevent possible interference by Tehran, directors Zar Amir Ebrahimi and Guy Nattiv told Reuters on Sunday.

"Tatami", a tense thriller centered on a world judo championship, received a standing ovation during its premier at the weekend. The film takes place over the course of the single day of competition as an Iranian judoka champion, played by Farsi-speaking US actress Arienne Mandi, is ordered to fake an injury to avoid a possible match-up with an Israeli competitor, a scenario that has happened to several Iranian athletes in real life.

Amir Ebrahimi and Nattiv shot the movie in Georgia, a country Iranians can easily visit. They stayed in separate hotels, spoke English and did not let on that they were making such a politically charged film.

"I knew there are many Iranians there, so we were trying to keep it calm and secret," said Amir Ebrahimi, who is an award-winning actress who fled Iran in 2008.

Iran does not recognize Israel's right to exist and has forced athletes into intentionally losing matches, forfeiting games, or claiming injuries to evade encounters with Israeli competitors.

banned its athletes from competing against Israelis in an incident that inspired "Tatami", the International Judo Federation in 2021 gave Iran a four-year ban for pressuring one of its fighters not to face an Israeli.

Last week, a weightlifter was banned from the sport for life after posing for a photograph with an Israeli at the World Master Championships in Poland.

Over the past few years, approximately 30 Iranian athletes have defected from national teams and sought asylum in foreign nations.