Guillaume Massart

Production

Guillaume Massart

Known for

Production

Credits

18 titles

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.

Known for

Behind the camera

Detention poster
NR

At France’s prison officer academy, hundreds of men and women learn to become prison guards.

Detention

2026

Detention poster
NR

At France’s prison officer academy, hundreds of men and women learn to become prison guards.

Detention

2026

No artwork available
6.5

Ten years after the Grande-Synthe racist homicide, we trace the murderer's footsteps. The sound design weaves in a voiceover linking architecture to discourse, past the news item itself.

Memories from Gehenna

2015

In the Open poster
9.0

About roughly 130 men are imprisoned in the Detention Center of Casabianda, Corsica. Most of them were convicted of child abuse. The inmates spend their last few years of imprisonment working the fields of this wide agricultural domain.

In the Open

2017

In the Open poster
9.0

About roughly 130 men are imprisoned in the Detention Center of Casabianda, Corsica. Most of them were convicted of child abuse. The inmates spend their last few years of imprisonment working the fields of this wide agricultural domain.

In the Open

2017

No artwork available
NR

Huge dogs, autopiano, man-eating sharks; loneliness, seduction, melancholy... The center has everything you need.

The Center

2015

No artwork available
NR

Two filmmakers go and make a documentary film on the strange island of Physiopolis, hidden behind a turn of the Seine river...

Physiopolis IV

2013

No artwork available
NR

Every year since 2003, thousands of starlings have chosen the enclosed forest at the National Library of France in Paris as their roost. Every year they are chased away; every year they return.

Xenocristal

2008

Savage Flowers poster
NR

It's been about thirty years that anthropologist Pierre-Jacques Dusseau gets objects handcrafted by inmates out of the prisons he works in as a psychologist. Rejected by ethnography museums, these creations are gathering dust in his attic. Every one of them sheds different light on carceral institution.

Savage Flowers

2016

No artwork available
NR

Upon discovering that the nature documentary she is narrating is being filmed in Paris, a voice-over narrator decides to break free.

Passemerveille

2008

Fleurs sauvages poster
NR

Since 1987, the anthropologist Pierre-Jacques Dusseau, who works in prisons, has collected objects made by detainees. Refused by museums of ethnography, these everyday objects and artistic creations are gathering dust in his attic. Each one has a story that sheds a different light on penal institutions – and these stories, no one tells them better than Pierre-Jacques.

Fleurs sauvages

2016

No artwork available
NR

Batman and Spider-Man, James Bond and the cowboys, are patiently waiting for the vampires of the night.

Le crépuscule

2010

No artwork available
NR

Two areas: groundfloor has warm colors, woodworks, polished windows; basement is neon-lit, cramped, with electric blue walls. We come and go between the shop and the workshop. Sales force: weapons for sale.

Hard Goods

2015

No artwork available
NR

What's a young entrepreneur?

Toward Singing Tomorrows

2014

I Remember Nothing poster
3.5

January 2011 : the revolution bursts in Tunisia, my father’s country. The Tunisian people scream in a rage and I, here in Paris, can feel their revolt vibrating in my heart.

I Remember Nothing

2017

No artwork available
NR

"Les dragons n’existent pas is a call to the dead in a stricken land, the Ardennes. The dead are not those of the last war, but the factories that have closed down one after the other: Cellatex, the Thomé-Génot foundries, Sopal Gascogne. All fallen foul of the game of musical chairs played by international financial capitalism. Stories of strikes, machine-tool auctions, angry words, lists of grievances and industrial ruins punctuate this funeral oration, where the worker, the source of all of capitalism’s value-added, refuses to be buried in the obscurity of the Ardennes forest, the fate that befell the Roman sanctuaries in the Medieval forest." (Yann Lardeau)

Les Dragons n'existent pas

2010

No artwork available
NR

Twenty comic books creators are gathered for the Pierre Feuille Ciseaux residence, in which they have to comply to precise narrative and graphic constraints, in order to reveal the diversity and the potentials of the comic language.

Découverte d'un principe en case 3

2011

No artwork available
NR

A visitor from the future sifts through the remnants of our contemporary society, just as an archaeologist would sift through the ruins of Pompeii.

Pompei (nouvelle collection)

2009