Homicide Hunter: Lt Joe Kenda (2011)

S9E7 Standoff

In a tense showdown, a volatile divorcee seeking revenge sparks an armed confrontation from his small trailer park residence. Meanwhile, a tragic incident occurs when a disabled worker is fatally injured on the job, but Kenda faces a significant challenge as vital forensic clues are mysteriously erased from the crime scene, complicating the investigation.