ABOUT US
Isosceles Collective was born from Lou Marillier, Daisy Squires and Sophia Seymour's shared passion for bold, character-driven and empathetic filmmaking after co-directing and producing Teranga, their first film together between 2017 and 2020.
They are currently based between London, Paris and Naples and working on a new feature documentary On the Road to Hades while also working independently as freelancer filmmakers across both branded content, commercials, film & TV.
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Daisy Squires is a creative producer and director working in observational documentaries and branded content. She has made BAFTA and Emmy award winning films for BBC, Disney+, Netflix, PBS, The Guardian and more.
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Lou Marillier has a background in directing female-led films working with clients such as The Guardian, Le Monde, Bustle and Al-Jazeera. She was the French correspondent in Sweden for Liberation newspaper between 2017 - 2020. She is the co-director of feature documentary Crois Pas Qu’on Dort, released in cinemas in early 2025, following teenagers in the Parisian suburbs in the build up to the 2024 Olympics.
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Sophia Seymour is a British award-winning writer/director and National Film & Television graduate (2024). She is the director of award-winning films Teranga (Guardian/BBC, 2020) and Harvest (Guardian, 2025) and has worked as a producer on documentaries for the Guardian, Netflix, BBC2, BBC4. Highlights are interviewing Paolo Sorrentino for his Netflix Documentary and showing Richard E Grant around Naples on screen for his Write Around the World Series (BBC4). She is currently developing a slate of fiction and non-fiction films.
Contact us.
isoscelesproductions@gmail.com