Sandra has just been released from the hospital to find that she no longer has a job. According to management, the only way Sandra can regain her position at the factory is to convince her co-workers to sacrifice their much-needed yearly bonuses. So, over the course of one weekend, Sandra must confront each co-worker individually in order to win a majority of their votes, before time runs out. Sandra, aidée de son mari, n'a qu'un weekend pour rencontrer ses collègues et les convaincre de renoncer à leur prime pour qu'elle puisse garder son travail.