Director Pilar Egüez Guevara announces herself with a documentary that is equal parts ethnographic portrait and ecological call to arms — anchored by a subject so compelling she barely needs a filmmaker at all.

Flor María Castillo knows things. She knows how cacao is harvested, how it is spoken to, how it is transformed into chocolate con coco by hands that learned from hands that learned from hands before them. And Pilar Egüez Guevara, making Tarpuna: Keepers of Cacao — Part I: Water, knows enough to get out of her way.

The result is one of the more quietly assured short documentaries to come out of the Ecuadorian cloud forest — or anywhere else this season. Shot with genuine visual ambition and anchored by sound design that puts you inside the humidity of the Mashpi River watershed, Tarpuna earns its runtime and then some.

The film’s signature sequence lands around the four-minute mark: Castillo preparing chocolate con coco, unhurried, precise, utterly herself. Egüez Guevara holds the shot. No cutaways, no explanatory text, no score swelling to tell you how to feel. Just a woman and a tradition and a kitchen, and the camera wise enough to simply bear witness. It is the kind of filmmaking that reminds you what documentaries are actually for.

The opening Mashpi River footage is equally striking — cinematography that treats landscape as argument, not decoration. The sound palette throughout is exceptional: ambient forest textures, kitchen rhythms, the quiet percussion of a living ecosystem. At 9/10 for sound design, Tarpuna is doing something most documentary shorts don’t even attempt.

The film is not without rough edges. The exposition around the 1:20-1:30 mark gets slightly heavy-footed, the informational freight momentarily overloading an otherwise fluid sensory experience. The drone footage is handsome but leans on familiar visual grammar during the ecological segments. More time with the conservation biologist in the field — interacting with the environment rather than narrating at the camera — would sharpen those passages considerably.

But Egüez Guevara is playing a long game. Tarpuna is Part I of a series, and as an opening statement it does exactly what it needs to: it establishes a world, a guide, and a set of stakes worth returning for. Castillo carries the film on the strength of her presence alone — warm, grounded, and deeply alive to the knowledge she holds.

Score: 8.0. Recommended without reservation.
Venue: Clown International Film Festival, Paris
Director: Pilar Egüez Guevara