Starz has acquired “Finding Kendrick Johnson,” setting a December 2021 release date for writer-director Jason Pollock’s new documentary as part of the network’s holiday slate.

Narrated by Jenifer Lewis (“Black-ish”) and produced by Malcolm D. Lee alongside Pollock, “Finding Kendrick Johnson” is the product of an undercover, four-year investigation into the case of Kendrick Johnson, who was 17 years old when he was found dead in a rolled-up gym mat at Lowndes High School in 2013.

The documentary follows the course of events after an initial — and widely considered to be botched — investigation when the state of Georgia ruled Kj’s death accidental from positional asphyxiation. As shown in the documentary, the Johnson family hired their own forensic pathologist, who not only concluded Johnson’s death to be from non-accidental blunt force trauma, but openly spoke about the fact that any medical examiner should not rule a death due to positional...