Can the experience of the past help us imagine new futures in space?

Three doppelgängers meet in outer space to imagine diasporic and queer ecofeminist futures.

  • World Premiere announced at SXSW 2024, VISION category. Schedule here, March 2024
  • West Coast Premiere and Queer Premiere, Frameline SF June 2024, Nominated for Audience Award for Best Documentary Feature, Juried Award for Outstanding Documentary Feature. SAN FRANCISCO, CALIFORNIA, USA. Schedule here
  • The Oak Cliff Film Festival, June 2024, Nominated for Best feature documentary selection, OAK CLIFF, TEXAS, USA. Schedule here
  • International Premiere, Munich Film Festival July 2024 selected in Cinerebels award category

Sign up for our newsletter to receive updates on all upcoming screenings.

Sign Up

Doppelgängers3 draws on the experience of diasporas to challenge the commercialisation of the moon.

We now live in a world of space tourism, where ‘colonizing’ the moon has become a new reality. Can the experiences of the past help us imagine a future of space that is free from the traumas we are encountering on Earth? Can we avoid destruction when moving to alien territories?

Through role-play, magic, encounters with doppelgängers and meetings with an extensive range of scientists, visionaries and cultural inventors, Nelly Ben Hayoun-Stépanian and her doppelgängers offer an experimental vision and template for a future diaspora beyond Earth. How will human inhabitants of the moon understand origin, borders and nations? Who will have rights? 

To prepare for this new utopian moon society, the doppelgängers go as close to the Moon as possible on Earth. They get locked in a deep cave in Spain, where astronauts are trained to live in close quarters and to explore the unpredictable and the unknown. 

But things do not go according to plan…

Photos by Nick Ballon

Dr. Franck Marchis

Astronomer and Planetary Scientist

Athiye Jawad

Aerospace Engineer

Rhea Shah

Transdisciplinary environmental designer

Tracy Jarvis

Trauma Specialist

Dr. Christopher McKay

Planetary Scientist

Dr. Jill Tarter

Co-founder of the SETI Institute (Search for Extraterrestrial Intelligence Institute), Astronomer

Dr. Uday Singh Mehta

Professor of Political Science

Lilit Martirosyan

Armenian LGBTQ+ Activist, Founder of the Right Side NGO

Boris Gasparyan


Dr. Jamal Mimouni

President of the African Astronomical Society (AFAS) and Astrophysicist, Algeria

Dr. Michio Kaku

Professor of Theoretical Physicist, futurologist

George Fayvush

Leading scientific researcher at Yerevan Botanical Garden

Rémi Bennett

Filmmaker, Writer, Curator

Dr. Sylvia Earle

Legendary Aquanaut and marine biologist

Dr. Graciela Chichilnisky

Professor of Economics at Columbia University

Dr. Kári Stefánsson

Neurologist, CEO at deCODE Genetics

Manuel Leira Casanueva

CAPCOM at Astroland Agency 

Liz Taylor

President of Doer Marine

Nadine Stépanian

Nelly's mum

Michel Ben Hayoun

Nelly's dad

Anna Vartazaryan

Lucia’s mum

Lucia Kagramanyan

Musician and Doppelganger

Myriam Amroun

Curator and Doppelganger

Nelly Ben Hayoun-Stépanian

Designer of Experiences and Doppelganger


Nelly Ben Hayoun-Stépanian

Director of Photography

Fiona Braillon

Executive Producers

Sandra Whipham
Christopher Hird


Sandra Leeming
Luke Moody
Victoria Adams
Nelly Ben Hayoun-Stépanian


Xanna Ward Dixon

Rachel Roberts

Raluca Petre

David Potter


Nick Ballon

Assistant Editors

Beatrix Blaise

Gene Limbrick

Colour Grading Post Production

Colm O’Rourke at Sonic Films

Sound Design Post Production

Casimir Bowyer

Cliff Rossiter

Scientific Advisor

Dr. Franck Marchis

Producer (Algeria)

Amina Castaing

Director of Photography (Algeria)

Hamoudi Laggoune

Production Advisor (Armenia)

Tatevik Ayvazyan

Production Manager

Victoria Adams

Caroline Smith

Motion Graphics

Gene Limbrick

Poster Design


Web Design
Original music by

Pussy Riot

Colin Self

Mirrored Fatality

Anna Vartazaryan

Asmodessa Dior

A Grant for This Film Was Generously Provided by the Sundance Institute

Documentary Film Program with support from Sandbox Films

This film was made with the support of the BFI Doc Society Fund

News & Press
WIRED: New Doc Explores the Pitfalls of Colonizing Space
7 Apr 2024
Sundance Institute: Film Festival Watch: 23 Sundance-Supported Films to See at SXSW
3 Jul 2024
Pitchfork: 18 films to see at SXSW
6 Mar 2024
Geek Vibes Nation: ‘Doppelgängers³’ Review – New Experimental Documentary Will Make You Rethink The Potential of Space Travel
22 May 2024
Screen Zealots: Making the most of an interesting and unique topic, “Doppelgängers³” is a different kind of documentary.
3 May 2024
48hills: Doppelgangers3, a freewheeling filmic essay which takes questions of gender and sexuality to the frontiers of space exploration.
15 Jun 2024
berkeleyside: Doppelgängers3 provides a surfeit of mind-bending material.
12 Jun 2024
Geek Vibes Nation: Doppelgängers³’ Director Nelly Ben Hayoun-Stépanian On Rejecting Colonialist Space Travel and The Value of Plurality
16 May 2024
Director Q&A
Why did you do this film?

Doppelgängers3 is encapsulating some of my strongest beliefs: that nation-states do not form identities, but that ecosystems, seasons and environments do. With Doppelgängers3 , I wish to unravel the mechanics of human migration to the scale of the universe while drafting a manifesto against the repeat of history on Earth, on the Moon and beyond.

As a filmmaker growing up in the city of Valence, my family is largely dislocated. My dad left Oran in Algeria at the age of 6 during to the Algerian Independence War. Meanwhile, my mum and her three brothers witnessed her father, one of the leaders of the Armenian diaspora in France, planning protests for the recognition of the Armenian Genocide in France and across Europe. 

My family experienced trauma, exclusion, silence and fears while advocating for pluralistic platforms. From them, I learnt to recognise that nation-states are not the solution to belonging, and that other futures are possible when you venture outside of the status quo. The courage to imagine things not as they are but as they could be is what this film is about. This is particularly relevant in the context of space exploration where humanity could start afresh and come up with new visions for the future. 

Unfortunately, as an active member of the International Academy of Astronautics and International Astronautical Federation, I witness every day the expansion of aggressive capitalism and nationalist or individualist ideologies which only determine a dark future on the Moon and beyond. Jeff Bezos has a vision of exploiting the natural resources of space, filling it with businesses and industry, while Elon Musk wants to take us beyond the Moon to Mars to begin the process of becoming a multi-planetary species. Looking at these visions, I ask: Can the experiences of the past help us imagine a future of space that is free from the traumas we’ve encountered on Earth? 

Through role-play, quantum physics, and encounters with an extensive range of scientists, visionaries and cultural inventors, Doppelgängers3 experiments with new templates for a future diaspora beyond Earth. How will human inhabitants of the Moon from Algeria and Armenia understand origin, borders and nations? Who will have rights? Who will decide? To prepare for a new utopian moon society, we go as close to the Moon possible on Earth – a deep cave in Spain where astronauts are trained to live in close quarters and to explore the unpredictable and the unknown. This film is an actuality drama that uses forthcoming events as a starting point to create speculative futures. However, we begin with historic origins and set the film in the present. It is reflective and, in parts, autobiographical, addressing some of the collective traumas that my family and many others have gone through while engaging in durational role-play and queer ecofeminist theories.

What were the core ideas introduced in this film? Why is it ‘most urgent’?

I always produce films with urgency; this is partly what gives them their raw, energetic feel. What is most urgent, and how can I make use of various mechanics to best introduce the topics? How can I convey this urgency to members of the public so that they, too, wish to act and to take part? 

As a storyteller, I work to:

  • Expand and decolonise human knowledge to the realm of the ‘non-living’ or to the scale of the universe.  Homocentric views are too limited to be broadcasted. 
  • Advocate for alternatives found in pluralistic philosophies, quantum physics, astrobiology and other sciences from outer space, as well as in queer ecofeminist post-human theories.
  • Be accessible: interviews are playful, and I use humour make complex, serious issues accessible
  • Exist beyond nation-states. All films are made with decentralised models at the core, translating to radical digital releases and marketing campaigns.

What was your approach directing this film?

In a period of deep identity politics, national borders are the ultimate manifestation of perceived differences between one human and another. At this moment in human history, defined identities have their anthropological origin on planet Earth. Globally, the populist rhetoric of difference and discrimination is deepening. How do we collectively overcome this cognitive moment? What historic moment can create a new understanding of unity and utopia for human coexistence?  What are the new queer ecofeminist visions for our future?

This film is a stylised work of ‘factual entertainment’ minus the Ritalin. My work takes philosophical, and speculative theory and bombards it with questions, forms, ideas, often manifest in watchable, enlightening and humorous interviews with leading scientists and innovators. The lens of this film exploits the uncanny spaces of Science, knowledge production and power. There is an intentional pace to the work, youthful in its inquisitive and ultimately hopeful vision for humanity’s future. 

In a departure from previous work, I introduce more durational role-play and structured realities with my doppelgängers. Where this playfulness and speculative performance has featured in minor scenes of previous films, the structured reality unfolds for large sections of this film as my doppelgängers and I train in an analogue space facility in Spain. I offer interventionist objects to some scenes: exaggerated and often hand-crafted props to emphasize the materiality of a connection between scenes (eg., a blue cat), or illustrate an idea and experiment with alien aesthetics (eg., the use of blue screens).

Doppelgängers3 speculates: How will we organise society on the Moon? Will we destroy this new world through military and environmental warfare, as we have done for this one? It starts and ends in the desert, in the empty land between Egypt and Libya; in the tormented sea between Algeria and France; or in the cold mountains between Armenia and Turkey. Equal parts documentary, role-play experiment and illusion, Doppelgängers3 is a contemporary portrait of diasporic identity on this planet and beyond. 

What would you consider as success for this film? What were your challenges?

For me, success is when I can bring the following experiences to members of the public:

  • PLAYFUL AND WITH HUMOUR // Is the film playful? I believe that a sense of fun and humour should pervade everything I do and inspire critical and complex conversations through shared playful experiences.
  • MEANINGFUL // Is it authentic and respectful to its audiences, is it inspiring? 
  • NON-HUMAN-CENTRIC // Is the work challenging a human-centric worldview and asking questions about non-human characters and other forms of intelligence and knowledge? I am exploring different forms of engagement with other perspectives such as nature, climate, bacterias and other living and non-living forms.
  • DE-CENTRALISED AND ORGANIC // Is the production developed by its participants in ever-evolving and unique ways? Does its programme development allow for organic shifts and elastic mindsets to take place?
    UNEXPECTED // The projects should not just inhabit traditional channels, but can be found unexpectedly in everyday locations.
  • COLLABORATIVE // Is it formed through interactions and collaboration between different disciplines and communities while also exploring new realities to inspire radical imagination?
  • INNOVATIVE // Does it explore new sectors, ideas and activities and is unconstrained by existing norms? Does it offer multidisciplinary approaches to the realisation of utopias, looking at new alien connections between disciplines fostering and nurturing innovation in its approach and products?
  • PLURALISTIC // Does it enable diverse creators and audiences to participate and shape their own concepts, unconstrained by consensus?

One of the challenges of this project has been how to address the notion of ‘doppelgänger’. The interest in working with doppelgängers goes beyond simply mimicking physical resemblance as aesthetic effect. I was seeking doppelgängers with particular skill sets and echoes of interests. Both doppelgängers are from my countries of origin, Armenia and Algeria. Doppelgängers introduce this non-human-centric and ecofeminist lens to the film. Indeed, our views on the future are limited to colonial and patriarchal knowledge which does not take into account diasporic, pluralistic thinking - the scales of our understanding are too limited - as introduced in the film by physicist Michio Kaku: at a quantum level ‘we can be at multiple places at the same time, both dead and alive’.  

This method is also intended to create a confusion of place and identity, transnational and queer in its essence - where is this scene taking place? Am I with the original Lucia, Myriam or Nelly? Are they in Armenia, Algeria or where? The logic of this premise is to explore rhizomatic identity of the diaspora, and the possible alternative lives one could have lived if historic colonial events had not forced migration upon our ancestors. The parallel selves are intended to show similarity across borders in a time where we are encouraged to see and define difference.

What are you trying to achieve with this film? And what are the other means and platforms by which one can experience the ideas introduced in the film?

I hope to actively open viewers’ minds to different means of organizing - ones inspired by networks found in nature or quantum physics, for example, as opposed to linear and exploitative. We are also developing multi-platform events (ie: live performance, installation, debate, workshops, concert and DJ sets) with the film collaborators, universities and nightclubs as a part of the film's release. Music is also central to the film. I worked with Nadya of Pussy Riot,  Colin Self of an independent Brooklyn based electro label called RVNG International, and with a roster of incredibly talented young musicians like Asmodessa and Mirrored Fatality. The music of the film is also a collaboration with my doppelgängers: Lucia Kagramanyan (who is a DJ in Armenia) and Myriam Amroun (who is a curator in Algiers). They have all selected artists to produce music for the film. Lucia’s mum has been playing a piano piece ‘four hands’ to be added to the film.

Additionally, in line with some of the queer ecofeminists and post-human theories discussed in the movie, we have inserted blue screens in the various interviews we shot to allow for ‘alien aesthetics’ and visuals to be brought in post-production and inserted in this movie. As a result, we are currently developing a new AI for filmmaking to allow for an aesthetical conversation between natural setting and technology. So watch this space!


Visit our shop to find official Doppelgängers³ merch and to support the film