Warwick Thornton is an Australian film director, screenwriter, and cinematographer. His debut feature film Samson and Delilah won the Caméra d'Or at the 2009 Cannes Film Festival and the award for Best Film at the Asia Pacific Screen Awards. He also won the Asia Pacific Screen Award for Best Film in 2017 for Sweet Country.

Thornton is a Kaytetye man born and raised in Alice Springs.^[1] His mother, Freda Glynn, co-founded and was the first director of the Central Australian Aboriginal Media Association (CAAMA) and was the director of Imparja Television for its first 10 years.

At 13, Thornton was sent to boarding school, Salvado College, in Australia's only monastic town, New Norcia, Western Australia,^[2][3] although he later declared he became angry with Christianity and did not consider himself religious.^[4][5][6]

He graduated in cinematography from the Australian Film, Television and Radio School.^[7]

Thornton began his career making short films and has achieved success with them at film festivals around the world, including Payback at the Telluride Film Festival and Green Bush and Nana at the Berlin International Film Festival.^[7] He describes his decision to become a filmmaker in an interview in 2007:

Where I grew up in Alice I was a DJ for a radio station (CAAMA). The station began a film unit and so I watched people pack cameras and equipment into cars and take off to make films. I was alone at the radio station and I thought that I really wanted to go with them. That's how it started, I made a film called Green Bush which is basically about that time. Eventually I went to AFTRS in Sydney and got really involved as a Director of Photography. I’ve been in the business for 9 years now.^[7]

Thornton shared a personal as well as professional relationship with Beck Cole, and along with producer Kath Shelper called themselves "the trinity", working together from 2004.^[8]

In 2009 Thornton wrote, directed and shot his first feature film Samson & Delilah, which won awards including the Camera d’Or for best first feature film at the 2009 Cannes Film Festival. The following year he filmed the documentary series Art + Soul about Aboriginal and Torres Strait Islander artists, which was written and narrated by curator Hetti Perkins.^[1] The installation Mother Courage (inspired by Bertolt Brecht's 1939 character) was commissioned by dOCUMENTA and ACMI, and first exhibited in 2012.^[1]

His 2017 historical drama Sweet Country garnered critical acclaim and several awards, including the Special Jury Prize at the 74th Venice Film Festival;^[9][10] Platform Prize at the 2017 Toronto International Film Festival;^[11][12][13] the Audience Award at the 2017 Adelaide Film Festival;^[14] and the Best Feature Film at the 2017 Asia Pacific Screen Awards.^[15]

Thornton directed a video used to advocate for the "Yes" campaign in the 2023 Australian Indigenous Voice referendum, a vote to change the Australian Constitution to enshrine a Voice to Parliament for Indigenous Australians. The video, using John Farnham's iconic 1986 song "You're the Voice" as a soundtrack, was released on 3 September 2023^[16] and is being rolled out on social and other digital media and television.^[17][18]

Thornton's sister, Erica Glynn,^[19] is also a film writer and director.^[20]

Thornton was formerly married to filmmaker Beck Cole, whom he met in 1999.^[5] They have a daughter, Luka May,^[21][5] an actress also known as Luka Magdeline Cole or Luka May Glynn-Cole.^[22] The couple shared a personal as well as professional relationship (see above).^[8] By 2018 Thornton and Cole had separated.^[23]

Thornton also has a son, Dylan River, who is a filmmaker who has worked with his father,^[24] and another daughter, Rona, from an earlier relationship.^[5]