As strikes upset Italy, the Califfa's husband is killed and she becomes a passionate militant of the strikers. She opposes the factory manager Doverdo who used to be himself a worker.As strikes upset Italy, the Califfa's husband is killed and she becomes a passionate militant of the strikers. She opposes the factory manager Doverdo who used to be himself a worker.As strikes upset Italy, the Califfa's husband is killed and she becomes a passionate militant of the strikers. She opposes the factory manager Doverdo who used to be himself a worker.