McLibel

McLibel is a British documentary film directed by Franny Armstrong and Ken Loach for Spanner Films about the McLibel case. The film was first completed in 1997 as a 52-minute television version after the conclusion of the original McLibel trial. It was then extended with new footage to 85-minute feature length in 2005, after the McLibel defendants took their case to the European Court of Human Rights.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.