what episode does justin die in chicago pd
Hank Voight In "Start Digging", Hank is offered a meritorious promotion to Lieutenant by Commander Emma Crowley (Barbara Eve Harris) and the CPD brass as part of the new Chicago Police Superintendent's reorganization of the department that includes getting officers like him off the streets. However, before Hank could either accept or decline the promotion, his son Justin was assaulted and later died of his injuries, causing Hank to go on a revenge mission using whatever means necessary to find Justin's murderer. He takes the murderer to the silos, he makes him dig a hole and then kills him.