Silhouette at sunset among concrete columns, cinematic still

Sebastián C. Santisteban

Tropical psychotic postexistentialism. Cine, escritura, IA y pensamiento crítico.

Press

Press Kit

Short Bio (50 words)

Sebastián C. Santisteban is a Colombian filmmaker and writer based in Barcelona. His work blends artificial intelligence, tropical existentialism, dark humor and satire. His cinematic manifesto, Rumbo a Peor Films, champions a precarious yet rigorous cinema. His book El Maluverso reimagines Maluma as an existentialist writer. His next feature film, Ruinas Artificiales, is a metafiction about the end of the world.

Extended Bio (150 words)

Sebastián C. Santisteban (Colombia, 1988) is a filmmaker and writer whose work navigates the intersection of artificial intelligence, tropical existentialism, dark humor and social satire. Based in Barcelona, he creates films and literature that challenge conventional narratives through experimental storytelling and critical thought. His short film Bel explores absurdity and existential crisis. El Barnaverso captures the duality of Barcelona through the eyes of a Latin American immigrant. Imaginarios is a documentary exploring creative processes and artistic identity. His cinematic manifesto, Rumbo a Peor Films, advocates for a precarious but rigorous approach to independent cinema. His book El Maluverso reimagines reggaeton star Maluma as an existentialist writer, blending satire with cultural criticism. His upcoming feature film, Ruinas Artificiales, is a metafiction about the end of the world, blending AI-generated narratives with human storytelling.

Contact

For press inquiries, screenings, collaborations or interviews:
Email: sebastiansantisteban@gmail.com
Website: sebastiansantisteban.com
Vimeo: vimeo.com/sebastiansantisteban

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rumbo a peor films

Press

SEBASTIÁN C. SANTISTEBAN · filmmaker · writer
postexistencialismo psicótico tropical
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// bio
short bio · EN

Sebastián C. Santisteban is a Colombian filmmaker and writer based in Barcelona. His work blends artificial intelligence, tropical existentialism, dark humor and satire. His cinematic manifesto, Rumbo a Peor Films, champions a precarious yet rigorous cinema. His feature film Ruinas Artificiales (2026), a metafiction about AI and the end of the world, is currently on its festival run. His next feature, MAMI, is in development.

extended bio · EN

Sebastián C. Santisteban (Colombia, 1988) is a filmmaker and writer whose work navigates the intersection of artificial intelligence, tropical existentialism, dark humor and social satire. Based in Barcelona, he creates films and literature that challenge conventional narratives through experimental storytelling and critical thought.

His short film Bel (2024) explores technological horror and existential crisis through a character trapped between reality and delusion. El Barnaverso (2024) captures the duality of Barcelona through the eyes of a Latin American immigrant. His feature Ruinas Artificiales (2026), a metafiction about AI in cinema and the end of the world, is currently on its festival run.

His cinematic manifesto, Rumbo a Peor Films, advocates for a precarious but rigorous approach to independent cinema. His book El Maluverso reimagines reggaeton star Maluma as an existentialist writer. His next feature film, MAMI — a psychotic escalation set in Barcelona — is in development and being pitched at the Marché du Film (Cannes 2026) and the 60th Karlovy Vary IFF.

bio corta · ES

Sebastián C. Santisteban es un cineasta y escritor colombiano en Barcelona. Su trabajo explora la colisión entre inteligencia artificial y existencialismo tropical desde el humor negro y la sátira. Su manifiesto cinematográfico, Rumbo a Peor Films, defiende un cine precario pero riguroso. Su largometraje Ruinas Artificiales (2026) está en recorrido de festivales. Su próximo largometraje, MAMI, está en desarrollo.

// filmography
MAMIin development
feature film · psychotic escalation · spain · colombia
Ruinas Artificiales2026
feature film · metafiction · AI · sci-fi
Ωmenahje2025
short film · experimental
La Alegre Levedad de la Colombianidad2024
short film · comedy · identity
Bel2024
short film · technological horror
El Barnaverso2024
medium-length film · drama · immigration
Imaginarios2014
documentary · creative process
// books
El Maluverso2024
satirical fiction
Rumbo a Peor Films · A Manifesto2024
cinematic manifesto
MADLL
fiction
De Rumba en la 51
fiction
// stills & posters
// contact
forpress · interviews · screenings · sales · festivals · treatment requests
rumbo a peor films · barcelona prueba otra vez. fracasa otra vez. fracasa mejor.