L’aveu (1970) Director: Costa-Gavras Actors: Yves Montand, Simone Signoret, Gabriele Ferzetti Runtime: 139 min The split between Tito and Stalin (1948), in the late 1940s and early 1950s, was followed by show trials of prominent Communists all over Eastern Europe and the wave of Stalinist purges in which tens of thousands suffered or lost their …