
Guillaume Massart
Profile info
Known forProduction
GenderNot specified
Known credits18
Biography
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
2026 · Screenplay

Detention
2026 · Director of Photography

Detention
2026 · Director

En formation
2021 · Editor

In the Open
2017 · Director

In the Open
2017 · Producer

In the Open
2017 · Editor

I Remember Nothing
2017 · Producer

Savage Flowers
2016 · Director

Fleurs sauvages
2016 · Director
Memories from Gehenna
2015 · Editor
Memories from Gehenna
2015 · Producer
Hard Goods
2015 · Director
The Center
2015 · Director
Toward Singing Tomorrows
2014 · Director
Physiopolis IV
2013 · Director

Liquidation
2013 · Executive Producer

Liquidation
2013 · Production Manager
Découverte d'un principe en case 3
2011 · Director
Les Dragons n'existent pas
2010 · Director
Les Dragons n'existent pas
2010 · Script
Le crépuscule
2010 · Director
Pompei (nouvelle collection)
2009 · Director
Xenocristal
2008 · Director
Passemerveille
2008 · Director
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