The case of a Jacksonville teen shot and killed by a Brevard County man over loud music has made its way to the big screen.

A documentary called "3 and a Half Minutes" aired Saturday at the Sundance Film Festival in Utah.

On Oct. 1, 2014, 48-year-old Michael Dunn was convicted of first-degree murder in the 2012 death of Jordan Davis.

Investigators said Dunn shot 10 times at an SUV that Davis was riding in.

Dunn was sentenced to life in prison.