- 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.

Release Date : 2021-06-16

Language :English

Adult : false

Status : Released

Production Company : Sandbox FilmsImpact PartnersWalking Upstream PicturesBack Allie EntertainmentHidden CandyCatapult Film FundSundance Institute

Production Country : United States of America

Alternative Titles :