Portrait of Sidonie Dumas

Sidonie Dumas

Bio: Sidonie Dumas (née Sidonie Rebecca Seydoux Fornier de Clausonne; born 28 April 1967 in Boulogne-Billancourt) is a French film and television producer. She has been the CEO of Gaumont since 2004 and its majority shareholder through the family holding company Ciné Par since 2017
Born: Fri, Apr 28 1967
Birthplace: Boulogne-Billancourt, Hauts-de-Seine, France
Sidonie Dumas is 58 years old
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Acting Roles
Crew Roles

Movies (As Crew)

Sorted by Release Date
Poster of Black to the Future
Black to the Future
Sidonie Dumas was 58 in Black to the Future as 'Producer'.
Movie Released: Wed, Jun 25 2025
Poster of The Biggest Fan
The Biggest Fan
Sidonie Dumas was 58 in The Biggest Fan as 'Producer'.
Movie Released: Thu, May 01 2025
Poster of My Mom, God and Sylvie Vartan
My Mom, God and Sylvie Vartan
Sidonie Dumas was 57 in My Mom, God and Sylvie Vartan as 'Producer'.
Movie Released: Wed, Mar 19 2025
Poster of Squad 36
Squad 36
Sidonie Dumas was 57 in Squad 36 as 'Producer'.
Movie Released: Thu, Feb 27 2025
Poster of In the Sub for Love
In the Sub for Love
Sidonie Dumas was 57 in In the Sub for Love as 'Producer'.
Movie Released: Wed, Nov 06 2024
Poster of The World Upside Down
The World Upside Down
Sidonie Dumas was 57 in The World Upside Down as 'Producer'.
Movie Released: Wed, Oct 16 2024
Poster of Out of Season
Out of Season
Sidonie Dumas was 56 in Out of Season as 'Producer'.
Movie Released: Wed, Mar 20 2024
Poster of Cat and Dog
Cat and Dog
Sidonie Dumas was 56 in Cat and Dog as 'Producer'.
Movie Released: Wed, Feb 14 2024
Poster of The Edge of the Blade
The Edge of the Blade
Sidonie Dumas was 56 in The Edge of the Blade as 'Producer'.
Movie Released: Wed, Dec 27 2023
Poster of Merry Christmas
Merry Christmas
Sidonie Dumas was 56 in Merry Christmas as 'Producer'.
Movie Released: Wed, Dec 06 2023
Poster of Wingwomen
Wingwomen
Sidonie Dumas was 56 in Wingwomen as 'Producer'.
Movie Released: Wed, Nov 01 2023
Poster of For Better and for Worse
For Better and for Worse
Sidonie Dumas was 55 in For Better and for Worse as 'Producer'.
Movie Released: Wed, Feb 15 2023
Poster of Neneh Superstar
Neneh Superstar
Sidonie Dumas was 55 in Neneh Superstar as 'Producer'.
Movie Released: Wed, Jan 25 2023
Poster of The Colors of Fire
The Colors of Fire
Sidonie Dumas was 55 in The Colors of Fire as 'Producer'.
Movie Released: Wed, Nov 09 2022
Poster of Overdose
Overdose
Sidonie Dumas was 55 in Overdose as 'Producer'.
Movie Released: Fri, Nov 04 2022
Poster of Belle and Sebastian: Next Generation
Belle and Sebastian: Next Generation
Sidonie Dumas was 55 in Belle and Sebastian: Next Generation as 'Producer'.
Movie Released: Wed, Oct 19 2022
Poster of Rumba Therapy
Rumba Therapy
Sidonie Dumas was 55 in Rumba Therapy as 'Producer'.
Movie Released: Wed, Aug 24 2022
Poster of Natural Born Liar
Natural Born Liar
Sidonie Dumas was 55 in Natural Born Liar as 'Producer'.
Movie Released: Wed, Jul 13 2022
Poster of The Biggest Fan
The Biggest Fan
Sidonie Dumas was 55 in The Biggest Fan as 'Producer'.
Movie Released: Wed, May 18 2022
Poster of Lost Illusions
Lost Illusions
Sidonie Dumas was 54 in Lost Illusions as 'Producer'.
Movie Released: Wed, Oct 20 2021
Poster of Aline
Aline
Sidonie Dumas was 53 in Aline as 'Producer'.
Movie Released: Thu, Nov 19 2020
Poster of Rogue City
Rogue City
Sidonie Dumas was 53 in Rogue City as 'Executive Producer'.
Movie Released: Fri, Oct 30 2020
Poster of Simply Black
Simply Black
Sidonie Dumas was 53 in Simply Black as 'Producer'.
Movie Released: Wed, Jul 08 2020
Poster of Papi Sitter
Papi Sitter
Sidonie Dumas was 52 in Papi Sitter as 'Producer'.
Movie Released: Wed, Mar 04 2020
Poster of #Iamhere
#Iamhere
Sidonie Dumas was 52 in #Iamhere as 'Producer'.
Movie Released: Wed, Feb 05 2020
Poster of Three Days and a Life
Three Days and a Life
Sidonie Dumas was 52 in Three Days and a Life as 'Producer'.
Movie Released: Wed, Sep 18 2019
Poster of Point Blank
Point Blank
Sidonie Dumas was 52 in Point Blank as 'Executive Producer'.
Movie Released: Fri, Jul 12 2019
Poster of Ibiza
Ibiza
Sidonie Dumas was 52 in Ibiza as 'Producer'.
Movie Released: Wed, Jul 03 2019
Poster of Cyrano, My Love
Cyrano, My Love
Sidonie Dumas was 51 in Cyrano, My Love as 'Co-Producer'.
Movie Released: Sat, Nov 10 2018
Poster of Volontaire
Volontaire
Sidonie Dumas was 51 in Volontaire as 'Producer'.
Movie Released: Wed, Jun 06 2018
Poster of Mr. Know-It-All
Mr. Know-It-All
Sidonie Dumas was 51 in Mr. Know-It-All as 'Producer'.
Movie Released: Wed, May 09 2018
Poster of Rolling to You
Rolling to You
Sidonie Dumas was 50 in Rolling to You as 'Producer'.
Movie Released: Wed, Mar 14 2018
Poster of Belle and Sebastian 3: The Last Chapter
Belle and Sebastian 3: The Last Chapter
Sidonie Dumas was 50 in Belle and Sebastian 3: The Last Chapter as 'Producer'.
Movie Released: Wed, Feb 07 2018
Poster of Maryline
Maryline
Sidonie Dumas was 50 in Maryline as 'Producer'.
Movie Released: Wed, Nov 15 2017
Poster of The Mansion
The Mansion
Sidonie Dumas was 50 in The Mansion as 'Producer'.
Movie Released: Wed, Jun 21 2017
Poster of Return to Montauk
Return to Montauk
Sidonie Dumas was 50 in Return to Montauk as 'Producer'.
Movie Released: Thu, May 11 2017
Poster of Ares
Ares
Sidonie Dumas was 49 in Ares as 'Producer'.
Movie Released: Wed, Nov 23 2016
Poster of Heartstrings
Heartstrings
Sidonie Dumas was 49 in Heartstrings as 'Producer'.
Movie Released: Thu, Oct 13 2016
Poster of Vicky
Vicky
Sidonie Dumas was 49 in Vicky as 'Producer'.
Movie Released: Wed, Jun 08 2016
Poster of The Neon Demon
The Neon Demon
Sidonie Dumas was 49 in The Neon Demon as 'Producer'.
Movie Released: Tue, May 31 2016
Poster of The Visitors: Bastille Day
The Visitors: Bastille Day
Sidonie Dumas was 48 in The Visitors: Bastille Day as 'Producer'.
Movie Released: Wed, Mar 23 2016
Poster of Belle and Sebastian: The Adventure Continues
Belle and Sebastian: The Adventure Continues
Sidonie Dumas was 48 in Belle and Sebastian: The Adventure Continues as 'Producer'.
Movie Released: Tue, Dec 08 2015
Poster of Courted
Courted
Sidonie Dumas was 48 in Courted as 'Producer'.
Movie Released: Wed, Nov 18 2015
Poster of Florida
Florida
Sidonie Dumas was 48 in Florida as 'Co-Producer'.
Movie Released: Wed, Aug 12 2015
Poster of Through the Air
Through the Air
Sidonie Dumas was 48 in Through the Air as 'Producer'.
Movie Released: Wed, Jun 17 2015
Poster of We Were Young
We Were Young
Sidonie Dumas was 48 in We Were Young as 'Producer'.
Movie Released: Wed, Jun 03 2015
Poster of I Kissed a Girl
I Kissed a Girl
Sidonie Dumas was 47 in I Kissed a Girl as 'Producer'.
Movie Released: Wed, Jan 28 2015
Poster of Mea Culpa
Mea Culpa
Sidonie Dumas was 46 in Mea Culpa as 'Producer'.
Movie Released: Wed, Feb 05 2014
Poster of Turning Tide
Turning Tide
Sidonie Dumas was 46 in Turning Tide as 'Producer'.
Movie Released: Wed, Nov 06 2013
Poster of The Young and Prodigious T.S. Spivet
The Young and Prodigious T.S. Spivet
Sidonie Dumas was 46 in The Young and Prodigious T.S. Spivet as 'Executive Producer'.
Movie Released: Wed, Oct 16 2013
Poster of Love Is the Perfect Crime
Love Is the Perfect Crime
Sidonie Dumas was 46 in Love Is the Perfect Crime as 'Producer'.
Movie Released: Fri, Sep 27 2013
Poster of Only God Forgives
Only God Forgives
Sidonie Dumas was 46 in Only God Forgives as 'Producer'.
Movie Released: Thu, May 30 2013
Poster of Adore
Adore
Sidonie Dumas was 45 in Adore as 'Executive Producer'.
Movie Released: Wed, Apr 03 2013
Poster of Camille Rewinds
Camille Rewinds
Sidonie Dumas was 45 in Camille Rewinds as 'Executive Producer'.
Movie Released: Wed, Sep 12 2012
Poster of Le Chef
Le Chef
Sidonie Dumas was 44 in Le Chef as 'Producer'.
Movie Released: Wed, Mar 07 2012
Poster of Last Night
Last Night
Sidonie Dumas was 43 in Last Night as 'Producer'.
Movie Released: Fri, Nov 05 2010
Poster of Twelve
Twelve
Sidonie Dumas was 43 in Twelve as 'Producer'.
Movie Released: Fri, Jul 30 2010
Poster of The Last Flight
The Last Flight
Sidonie Dumas was 42 in The Last Flight as 'Producer'.
Movie Released: Thu, Nov 05 2009
Poster of Terminus
Terminus
Sidonie Dumas was 39 in Terminus as 'Producer'.
Movie Released: Mon, Oct 09 2006
Poster of Virgil
Virgil
Sidonie Dumas was 38 in Virgil as 'Producer'.
Movie Released: Wed, Sep 07 2005
Poster of Loser Takes All!
Loser Takes All!
Sidonie Dumas was 37 in Loser Takes All! as 'Producer'.
Movie Released: Wed, Jun 23 2004
Poster of Father and Sons
Father and Sons
Sidonie Dumas was 36 in Father and Sons as 'Producer'.
Movie Released: Fri, May 16 2003
Poster of Marry Me
Marry Me
Sidonie Dumas was 32 in Marry Me as 'Associate Producer'.
Movie Released: Wed, Jan 19 2000
Poster of Milestones
Milestones
Sidonie Dumas was 31 in Milestones as 'Producer'.
Movie Released: Wed, Apr 21 1999
Poster of The Last Train to New York
The Last Train to New York
Sidonie Dumas will be 58+ in The Last Train to New York as 'Executive Producer'.
Movie Released: Unreleased
Poster of Untitled Riders Republic Movie
Untitled Riders Republic Movie
Sidonie Dumas will be 58+ in Untitled Riders Republic Movie as 'Producer'.
Movie Released: Unreleased

TV Shows (As Crew)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Blood Coast
Blood Coast
Sidonie Dumas was 56+ in Blood Coast as 'Delegated Producer'.
TV Show Released: First Air Date
Wed, Dec 06 2023
Poster of The Interpreter of Silence
The Interpreter of Silence
Sidonie Dumas was 56+ in The Interpreter of Silence as 'Executive Producer'.
TV Show Released: First Air Date
Wed, Nov 15 2023
Poster of Samurai Rabbit: The Usagi Chronicles
Samurai Rabbit: The Usagi Chronicles
Sidonie Dumas was 55+ in Samurai Rabbit: The Usagi Chronicles as 'Executive Producer'.
TV Show Released: First Air Date
Thu, Apr 28 2022
Poster of Lupin
Lupin
Sidonie Dumas was 53+ in Lupin as 'Producer'.
TV Show Released: First Air Date
Fri, Jan 08 2021
Poster of Stillwater
Stillwater
Sidonie Dumas was 53+ in Stillwater as 'Executive Producer'.
TV Show Released: First Air Date
Fri, Dec 04 2020
Poster of El Presidente
El Presidente
Sidonie Dumas was 53+ in El Presidente as 'Executive Producer'.
TV Show Released: First Air Date
Fri, Jun 05 2020
Poster of Narcos: Mexico
Narcos: Mexico
Sidonie Dumas was 51+ in Narcos: Mexico as 'Executive Producer'.
TV Show Released: First Air Date
Fri, Nov 16 2018
Poster of The Art of Crime
The Art of Crime
Sidonie Dumas was 50+ in The Art of Crime as 'Executive Producer'.
TV Show Released: First Air Date
Fri, Nov 17 2017
Poster of Hôtel de la plage
Hôtel de la plage
Sidonie Dumas was 47+ in Hôtel de la plage as 'Producer'.
TV Show Released: First Air Date
Wed, Jul 16 2014
Poster of Resistance
Resistance
Sidonie Dumas was 47+ in Resistance as 'Executive Producer'.
TV Show Released: First Air Date
Mon, May 19 2014