Review: Like 'Friday Night Lights,' but for high school mariachi

Going Varsity in Mariachi follows Edinburg North High School's Mariachi Oro, a ragtag team of young musicians.

The cast of earnest students, led by their ambitious and encouraging teacher, is just as interesting to watch when they're not playing music.

Their teenage anxieties and aims are eminently relatable and add plenty of charm to the documentary.