Tati is in love with Marcelo, a guy who enjoys dating lots of girls. Honest to a fault, Tati wears her heart on her sleeve, but her intense affection only drives Marcelo further away. After attending a lecture by a young biology professor named Conrado, she decides to put his controversial theories into practice in her own love life. Conrado has developed a scientific guide to seduction, inspired by Charles Darwin's theories, comparing the dating behaviour of young people to that of animals in nature. Tati becomes his eager test subject. At first, the experiment seems to be working: Marcelo is showing interest again. But things take an unexpected turn when real feelings begin to spark between the professor and the student.
Cleo
as Tati
Malvino Salvador
as Conrado
Dudu Azevedo
as Marcelo
Rita Guedes
as Ângela
Álamo Facó
as Magrão
Letícia Novaes
as Paula
Gillray Coutinho
as Professor de Direito
Jean Pierre Noher
as Maitre
Tatsu Carvalho
as DJ
Kiko Mascarenhas
as Editor
Juliana Guimarães
as Empregada
Ilya São Paulo
as Manobrista
