O Varão de Ipanema (1976)

Ferdinando, a bank employee who came from the north and prospered, buys a car and starts to frequent the south zone of Rio de Janeiro. He meets Lucia, with whom he falls in love, to the point of selling his own car to pay the girl's bill, who says she is very rich and lives in a mansion, but it's all a farce.

Unfortunately the movie O Varão de Ipanema is not yet available on HBO Max.