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The story follows Sabino Grupe, the head of accounting at a prominent insurance company. His life is complicated by his beautiful wife, Elisa, a fashion model who brings jealousy into their relationship. Sabino finds himself trapped in a cycle of signing letters that deplete their finances, driven by the pressures of consumer society.

As Sabino reaches his breaking point, he decides to reject the constraints of materialism and confront the societal expectations around him. The film delves into the challenges of balancing personal desires with societal pressures, making it a notable entry in the comedy genre of the 1970s. With a strong cast, including Mirta Miller and Adolfo Arlés, this film presents a unique perspective on the era's cultural issues.