The ecstasy around Richard Linklater’s Boyhood reached climax at the premiere at MoMA this week. A two and three quarter hour epic in which a boy goes from first grade to high school graduation, this landmark movie was filmed in yearly stages for over 12 years, meaning the actors portray themselves as they age. We see Patricia Arquette in several haircuts, Ethan Hawke with and without facial hair, and most dramatically, the kids, Ellar Coltrane and Lorelei Linklater, the director’s real life daughter, go from children to young adults, passing through their awkward teens. While this filming strategy pays off in stellar performances, in the big picture, the 12-year gestation is mere conceit. People love this movie for its glimpse into a family, broken marriage and divorce, change of schools, jobs, friends, in short, the quotidian we avoid by going to the movies. Engagement comes in the unfolding of these richly drawn lives, and the nostalgic reviewing of our own. It all seems so real, and yet, Boyhood is scripted in its major moments, with improvisation from the actors.