Ron Leshem

Initial television work and journalism

By age 15, Leshem was working in the television industry on educational and youth programming as a researcher and editing coordinator. He helped to develop Zombit, a computer program that became a television show about technology and the internet. Leshem was also a journalist for Ma'ariv La'noar at this time.^[3]

He worked as a news editor at Yediot Ahronot in 1998 and became the head of the reporters' department two years later. During those years, he also worked as a magazine writer publishing investigative reports about Israel's prison system and animal testing, conducting interviews with Palestinian figures and politicians as well as what was going on within Palestinian territories.^[4]

Leshem was appointed deputy editor-in-chief and head of the news division at Maariv in 2001. He also founded the newspaper's website.^[3][5]

Television production and adaptation of Euphoria

Leshem transitioned from print media to television in 2005.^[6] From 2006 to 2009, he worked in content development for Keshet Broadcasting, where he became chief of content and programming at the network. Leshem managed both its reality/entertainment/documentary and drama divisions. Israeli television series he was involved with include Arab Labor, the A-word, Beauty and the Baker, False Flag and Prisoners of War, which was later adapted into the American series Homeland.^[7]

In 2011, Leshem co-created and co-wrote his first original drama series, The Gordin Cell, which was about a Russian spy family pressured by their Moscow handlers to recruit their young son.^[8] It received multiple nominations at the Awards of the Israeli Television Academy.^{[citation needed]} The series was sold for adaptation to NBC, first by Peter Berg and later by George Nolfi. Allegiance aired on NBC in 2015 and was canceled after one season.^[7]

He co-created the original Euphoria in 2012 along with director Daphna Levin.^[8] It was motivated by Leshem wanting to create a more realistic show about teenagers and described as "Trainspotting meets Gus Van Sant".^[9] The series had a low budget and did not have the resources to film shorter scenes. It also contained cultural specificities relevant to Israelis and received mixed reviews due to adult content for a conservative audience.^[10] Over the following years, Leshem pitched an adaptation of the series to American networks and studios. HBO ordered an American adaption in 2018 where Leshem was an executive producer alongside being credited as a writer for the pilot episode.^[8][11]

Move to United States, development deals and serial television creation

In early 2013, Leshem moved from Israel to the United States, joining Legendary Entertainment as a development producer.^[4] He is based in Boston and has an office in Los Angeles.^[12]

Influenced by the assassination of Yitzhak Rabin at a rally in support of the Oslo Accords, Leshem co-wrote Incitement in 2019 as a political thriller profiling Rabin’s assassin, Yigal Amir, and the influences that shaped his decisions. Leshem stated that "it was never a film about 1995...it's about today—how people are losing faith in democracy and how the politics of hate are taking over."^[13] He also signed a development deal with Red Arrow Studios International to create scripted dramas.^[14][15]

Leshem co-created, co-wrote and produced the French series No Man's Land, which followed female Kurdish fighters as well as three British friends who travel to join ISIS during the Syrian civil war. The series was released on Hulu.^[8] He also co-created, co-wrote and produced the Max series Valley of Tears, a mini-series about the Yom Kippur War, which was released in Israel before being picked up by HBO in 2020.^[16]

Traitor, an eight-part thriller inspired by the disappearance of Malaysian Airlines Flight 370, premiered in Israel in 2022. Leshem co-created, co-wrote and produced the series that was initially picked up by WestEnd Films in 2017.^[17] The next year he co-created, co-wrote and produced Red Skies which takes place during the Second Intifada based on a novel by Daniel Shinar. The series was nominated for the Best Series award at the Series Mania festival.^[18]

Leshem has also co-written the Hulu series Fertile Crescent, which focuses on the Syrian Civil War.^[8]

In 2023, Bad Boy premiered at the Toronto International Film Festival (TIFF).^[19] The drama series was co-created, co-written and produced by Leshem and set in a juvenile detention facility following a boy that is imprisoned who later becomes a comedian.^[2] It received seven Israeli Television Academy Awards following its release in Israel in 2024.^[20] Netflix acquired the global streaming rights after the TIFF premiere and released the series in May 2025.^[21] Upon its Netflix release, Bad Boy ranked within the top ten shows on the streaming platform in May.^[22]

Keshet International announced that it would launch Leshem's spy thriller Trust No One on its network, which premiered in March 2025, with a later launch on Netflix.^[23] As of its premiere, See-Saw Films was in early-stage development on an English adaptation of the series.^[24]

Television

Film

As development executive

• Arab Labor (2007–2011)
• Ramzor (Traffic light) (2008–2013)
• Prisoners of War (2010–2012)
• The A-Word (2010–2014)
• Polishuk (2010)