If you get a chance to see Richard Linklater's new film, Boyhood, I'd recommend giving it a go. Easily the best film I've seen all year, and the best film I expect to see this year.
For those not familiar with the film, Linklater started filming it with his cast in 2002. They'd film some scenes, stop, reconvene a year later, film some more, stop, reconvene a year later, etc. It follows the life of a boy in Texas from the ages of 6 to 18, using the same actor for the boy during the entire period.
It's really something to see. Also has good performances by Patricia Arquette and Ethan Hawke as the boy's parents.
Trailer is available here.
It's a wonderful film.