Obrigado, Doutor

Comical late 1920s Brazilian daily life's situations, portrayed by two friends who decide to serenade a common girlfriend, a drunk barber and a bad haircut, and a man who is barred from playing his songs at the hotel where he was staying.

As soon as Norma decides to get married, Sonia finds herself with only one option: to end her successful partnership with her friend who is about to get engaged. Saddened by the loss of the prestige she had earned over the years working alongside Norma, Sonia tries hard to raise any amount of money she can to put together a new musical number for herself.

Professor Leônidas Jau is an enemy of football, and in conferences and articles he throws all his hatred against the sport. Friendenreich, his son, however, loves the sport. Leonidas then has a falling out with his son, which may be saved.

A man in charge of a publicity campaign for bananas decides to kidnap the Queen of 'Bananaland', a tropical island paradise, and take her to Rio, where she falls in love with a member of Carmen Miranda's backing ensemble, 'Bando da Lua'.

After his father's death, a prosperous banker, Fernando, takes over the bank with the support of his family and shareholders. But his actions lead to bankruptcy, and he faces the family's hardship. With his assets auctioned off, Fernando lives in a boarding house until he faces bankruptcy proceedings and is arrested.

Zé Babão is a hillbilly who does not care about working, leads the good life of the interior and is in love with Conchita. One day, an Italian appears interested in all the banana trees of Zé Babão and, for this, decides to marry Conchita.

Unsuccessful music composer attempts suicide and moves to a new world where everything goes right for him.

A hillbilly and an Italian leave the countryside, go to São Paulo and are scammed by a crook. They end up being chased by a police officer, and without a penny in their pockets, they end up returning to the countryside. It's considered a lost film, but a reconstituted version was made by researchers at the Universidade Federal Fluminense.

A man dies and in heaven receives the mission of helping his former boss love life.

An orphan is sent to a reformatory where the inmates receive an extremely repressive education. While visiting the place, a teacher hears the orphan's indignant complaints about the mistreatment. Impressed, he adopts this 16-year-old girl, who at 24 graduated in Social Sciences. Now she has a name: Vitória dos Santos, and her concern is to help the girls who, like her, suffer in the city's asylums.

Two authors go look for a business to finance their dream musical.

Maria Bonita is a girl who, because of her beauty, draws the attention of many suitors. Although João Canoeiro likes Maria Bonita, the girl falls in love with Luiz.