Tino Scotti plays a man who is tricked into trying to kill himself. When all his attempts fail, he is believed to be immortal.

Two friends, Giacomino and Carletto, have no job and no money and are looking for a job, or any device that will help them to meet expenses and especially will give them the opportunity to fill their stomachs.

Toto (Aldo Fabrizi), a Roman coachman with an old fashioned horse-drawn carriage who objects to the competition from motorised taxis, doesn't want his daughter Nannarella to go out with Roberto, a young taxi driver. But it is Roberto who helps him when he gets into trouble with a former client, Mary Dunchetti (Anna Magnani), an arrogant singer.