Motorcycle Diaries- the must see

I am looking forward to the movie Linha de Passe which should be showing in London on Friday. I have zero idea about the plot in tow but I do know the director is Walter Salles who also directed The Motorcycle Diaries, a must see movie. The movie is based on the journal written by Ernesto Serna when he was 23 years old who was leader of the Cuban revolution. Alongside his best friend he decided to travel across Argentina, Chile, Peru, Colombia, and Venezuela to gain medical residency for their studies on leprosy. Am also secretly and shallowy hoping a cute guy like Gael Bernal will be the main star.