Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

Release Date: April 17, 2004
Runtime: 129 min
"The caterpillar becomes a butterfly, the pig becomes a sausage, that is the law of nature." From birth to supermarket, 3 experiments on the well-being of farmed pigs are discussed by 2 biologists, 1 philosopher, 1 animal keeper, and 2 trainees from the pig research station of the Institut National de la Recherche Agronomique in Saint-Gilles in Brittany. Between scientific documentary and journalistic tract, this is a subjective vision of the practices of scientific objectivation in a French institution.
Watch Providers:
JustWatch makes it easy to find out where you can legally watch your favorite movies & TV shows online. Visit JustWatch for more information.

Unknown

August 05, 2015

December 28, 2016

January 15, 2017

January 01, 1964

January 01, 1982

April 25, 2014

January 02, 1986

August 24, 2000

March 06, 2014

October 30, 2011

February 19, 2003

April 14, 2013

August 08, 2025

February 02, 2026

March 22, 2024

Unknown

January 01, 1988

January 01, 1987

July 09, 2004