My Otter Diary (2025) is a Documentary, TV Movie film that follows on the banks of the Cauvery River in southern India, wildlife filmmaker Sugandhi Gadadhar studies the behavior of Asian otters. On one of the subcontinent's most dynamic waterways, a conflict has arisen between these small carnivorous mammals and fishermen, whose livelihoods also depend on the river's resources. My Otter Diary is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of documentary movies may also want to explore similar titles below.