The team attempts to hunt down a family annihilator before he continues his murder spree. Also, Barnes’ intrusive mother puts pressure on her marriage.
McCall’s personal and professional lives collide when Delilah and her friends are threatened by a European crime syndicate for being eyewitnesses to the outfit’s execution of a drug cartel boss.
Rollins goes undercover to root out a government worker withholding green cards in exchange for sex.