
Season 12, episode 20
Unforgettable
- 42 min
The BAU investigates when several federal government employees, including a close friend of Walker’s, succumb to symptoms of a heart attack; Reid anxiously awaits his trial date.

Season 12, episode 20
The BAU investigates when several federal government employees, including a close friend of Walker’s, succumb to symptoms of a heart attack; Reid anxiously awaits his trial date.