Season 4 • Episode 20
Ghost from the Past
← Back to Season 4
![]()
2022-05-10
★ 8.6
43 min
The murder of a TSA agent leads the team to hunt down a killer who is using drug mules to exploit airport security checkpoints. Also, OA struggles to cope with the aftermath of the sarin gas exposure and the 10th anniversary of his army friend's death in Afghanistan.
Guest Stars
Shantel VanSanten
Vedette Lim
Taylor Anthony Miller
James Chen
Anthony Azizi
Michael Rivera
Mike Keller
Mike Pu
Patrick Noonan
Fawad Siddiqui