The operational commander of the "Captains Movement", describes and recreates a quarter of century later the crucial 24 hours of April 25, 1974, that would topple the Portuguese government and start a democratic regime in Portugal - since another military coup, May 28, 1926, installed a one-party dictatorship there. The scenes in the claustrophobic operation room are recreated, with him alone and a few voices.—Artemis-9