The Wittness is a Whale

Illegal whaling led to a dramatic decline in stocks. This film embarks on a search for clues and presents astonishing revelations.

The ocean is a gigantic network in which every animal depends on others. At the center of this network are so-called keystone species. Whales are probably the most important. If we humans take too many of them from the ocean, this leads to irreparable gaps in the food supply.