Roman Willi
Directing
Known For

A short documentary about the challenges a baby spider monkey named Kalu faces growing up in the jungle of the Osa Peninsula in Costa Rica. He must learn to climb, forage for food, communicate, face predators and make difficult decisions in order to survive. It shows the resilience and beauty of nature and highlights the importance of protecting it for future generations. The film is narrated by George McGavin, one of Britain's leading entomologists and naturalists, and produced with support from the BioSur Foundation, an NGO working to protect rainforests in Costa Rica.
KALU: Growing Up Wild

Narrated by Coyote Peterson, this film dives into the hidden world beneath the forest floor. Follow a springtail’s clumsy quest for food through a bustling ecosystem where mites, beetles, and other tiny creatures keep the forest alive.
The Leap Beneath

Join a courageous potter wasp on an enthralling journey! Witness this fascinating insect's tenacity and perseverance as it navigates its dangerous realm teeming with challenges and predators.
Sandcastle - The Secret Life Of Potter Wasps

Explore the breathtaking beauty and vital conservation efforts of Costa Rica's Osa Peninsula in Heart of the Osa. A documentary highlighting conservation issues and solutions in one of the most biodiverse rainforests on earth.
Heart of the Osa

Every year, thousands of toads make the arduous journey back to the waters of their birth to reproduce. They have to overcome numerous dangers along the way - from dangerous roads to other obstacles that turn their journey into a fight for survival.