The whimsy and fixation of the teenage heart is explored in 2015's "John From," a production from Portugal which eschews American obsessiveness for something a little weirder. Co-writer/director Joao Nicolau picks a focal point in his main character, an adolescent girl, and remains there for the duration of the feature, investigating the daily experience of the age and personality, with the rituals of a summer crush seeping into the deceptive normality of this average existence. "John From" is deliberate, which takes some getting used to, but Nicolau's observational instincts are strong, finding ways to address normal teen habits and tweak them with oddity, burrowing deeper into a casually obsessive mind.  Read the rest at Blu-ray.com