A Grin Without a Cat
Le fond de l'air est rouge (original)
French essay film focusing on global political turmoil in the 1960s and '70s, particularly the rise of the New Left in France and the development of socialist movements in Latin America.
Starring Laurence Guvillier, Davos Hanich, François Maspero, Yves Montand, François Périer, Sandra Scarnati, Jorge Semprún, Simone Signoret, Fidel Castro, Salvador Allende
It's a documentary movie, and has a rating of 7.9 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United States.