Matías Puelles

Traveling dentist O'Connell traverses South America on his motorcycle for the 'Eversmile' foundation of New Jersey, in a fight not only against cavities, but also against fear, ignorance, indifference - and established antediluvian dentists. During a stop at a lonesome garage he meets Estella, who is supposed to marry a few days later. However she'd rather come with him - to meet a former boyfriend in another town, she says. Expecting problems, he refuses to take her, but she tricks him into it and then tries hard to convince him of her qualities and let her stay with him.

Mama Cora, who is almost eighty years old, has three sons and a daughter. She lives with one of them, who has serious financial problems. The family meets one day to celebrate an anniversary meal, and that is when the problem arises: which of them will take care of her?