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Experience the full Holmlands Adventure Film Festival 2026 Official Selection online, featuring inspiring short films and feature-length films celebrating adventure, exploration, the natural world and extraordinary human stories from around the world.

In the remote north of Montenegro lies one of Europe's last wild canyons, a place of towering cliffs, ancient forests, and crystal-clear waters: Komarnica. Beneath its surface, life thrives in ways science is only beginning to understand. This film follows an international team of researchers and local conservationists as they journey into the canyon to document its hidden biodiversity. From undiscovered species to fragile cave ecosystems, their mission is urgent: the entire landscape is threatened by a proposed hydropower dam.

  • Year
    2025
  • Runtime
    22:00
  • Language
    English
  • Country
    United Kingdom
  • Premiere
    UK Premiere
  • Genre
    Conservation
  • Subtitle Language
    English
  • Director
    Roman Willi
  • Screenwriter
    Roman Willi, Chloé Finch
  • Producer
    Roman Willi, Matteo Clarke
  • Composer
    Jack McKenzie
  • Sound Design
    Etienne Kompis