207 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case? Let us know!
Trinnis L. Cooks, a 19-year-old male from Knoxville, Tennessee, tragically passed away on July 11, 2022. Initially, the Knoxville police responded to a call reporting a self-inflicted gunshot at a home on Mossy Oaks Lane. However, during their investigation, they began to suspect that a 14-year-old present at the scene might be involved. Consequently, the juvenile was arrested on suspicion of reckless homicide.

The investigation into Trinnis Cooks' death is ongoing, and all involved parti ...Read More
Victim Details

Trinnis Cooks

Male

Knoxville

TN

2022-07-11

19

Trinnis

Cooks

11/19/2025