Person

Guillaume Massart

Production

Born in 1983 in the Ardennes, Guillaume Massart alternately directs, produces or edits creative documentaries. In 2010, he became one of the three founders of the production company TRIPTYQUE FILMS. After 11 short films, his first feature, In The Open, was released in French cinemas in February 2019. His second feature, Detention, co-produced by TRIPTYQUE FILMS with TS Productions, will have its world premiere at the 2026 Cannes Film Festival, in the ACID programme.

• 

  Detention

  Screenplay

• 

  In the Open

  Director

• Memories from Gehenna

  Producer

• Le crépuscule

  Director

• 

  Liquidation

  Executive Producer

• The Center

  Director

• Hard Goods

  Director

• Physiopolis IV

  Director

• 

  I Remember Nothing

  Producer

• Xenocristal

  Director

• 2026DetentionScreenplay
• 2021En formationEditor
• 2017In the OpenDirector
• 2017I Remember NothingProducer
• 2016Savage FlowersDirector
• 2016Fleurs sauvagesDirector
• 2015Memories from GehennaProducer
• 2015Hard GoodsDirector
• 2015The CenterDirector
• 2014Toward Singing TomorrowsDirector
• 2013Physiopolis IVDirector
• 2013LiquidationExecutive Producer
• 2011Découverte d'un principe en case 3Director
• 2010Les Dragons n'existent pasDirector
• 2010Le crépusculeDirector
• 2009Pompei (nouvelle collection)Director
• 2008XenocristalDirector
• 2008PassemerveilleDirector