Production Companies

Sandbox Films, Impact Partners, Walking Upstream Pictures, Back Allie Entertainment, Hidden Candy, Catapult Film Fund, Sundance Institute

Overview

"Discover a connection 40 million years in the making."

Two biologists set out on an undertaking as colossal as their subjects—deciphering the complex communication of whales. Dr. Michelle Fournet and Dr. Ellen Garland journey to opposite hemispheres to uncover a culture eons older than our own.