Killer Unknown
To Everything, There Is a Season (1x6)
Show finale
Air date: Dec 22, 2018
On the Dena Dean case, the Task Force races to put the information they have collected towards prosecution; on the Veda Woodson case, a shocking new DNA breakthrough keeps this 45-year-old murder from going cold for good.
- Premiered: Nov 2018
- Episodes: 6
- Followers: 7
- Ended
- Investigation Discovery
- at 22
