Season 4
(2021)
Cast
as Maggie Bell
as Omar Adom 'OA' Zidan
as Stuart Scola
as Tiffany Wallace
as Jubal Valentine
as Isobel Castille
Episodes
All That Glitters (I) 8.8
September 21, 2021
After a young woman is killed on her way home from a lavish yacht party, the team investigates who she was and how she …
Hacktivist 8.8
September 28, 2021
Maggie, OA and the team must stop a hacker who is disabling life-saving equipment in several New York City hospitals. J…
Trauma 8.5
October 5, 2021
The team finds a connection between bombings and a private veterans' club in New York City; Isobel tells a reluctant OA…
Know Thyself 8.2
October 12, 2021
The team hunts for a serial killer who is targeting young, homeless men. Also, Tiffany and Scola don’t see eye to eye o…
Charlotte’s Web 8.0
November 2, 2021
After a suburban woman is kidnapped from her home, the team looks into trysts on both sides of a seemingly perfect marr…
Allegiance 8.5
November 9, 2021
The team must track down a shooter targeting detectives from the same precinct and unit, while facing mounting tension …
Gone Baby Gone 8.5
November 16, 2021
After a young girl is kidnapped from her daycare, the team must help her parents navigate a debt owed to the deadly gan…
Fire and Rain 8.0
December 7, 2021
The team attempts to extract key information from a vulnerable 9/11 widow, Hannah Thompson, who is shocked that her new…
Unfinished Business 8.6
December 14, 2021
After Rina is critically wounded while heading to work with Jubal, the team makes the chilling discovery that a vengefu…
Fostered 8.4
January 4, 2022
As the team investigates a string of jewellery store robberies that culminate in a double murder, they uncover a connec…
Grief 8.5
January 11, 2022
The team searches for an abducted college coed; Jubal has a tense encounter with Rina's mother.
Under Pressure 8.4
February 1, 2022
Maggie goes under cover working in a bar to investigate an anti-government group that regularly gathers there; a single…
Pride and Prejudice 8.4
February 22, 2022
When a Muslim college student and his younger brother are murdered, the team connects with the outraged imam of OA's fo…
Ambition 8.2
March 8, 2022
The team investigates an extremist gun group after an anti-gun lobbyist building is bombed; SAC Bashar dangles a possib…
Scar Tissue 8.2
March 22, 2022
The team realizes they have a cross-country serial killer on their hands; the case has ties to Isobel's father, Robert,…
Protective Details 8.2
March 29, 2022
After an immigration agent is fatally shot at a hockey game, the team attempts to find the shooter, who they believe ma…
One Night Stand 8.5
April 12, 2022
When a young couple is found murdered in a New York City park after returning from vacation, the team searches for a su…
Fear Nothing 8.8
April 19, 2022
OA is forced to confront one of his biggest fears when the team discovers that deadly sarin gas may have been sold to t…
Face Off 8.2
April 26, 2022
When a morning show host is murdered inside her home, the team tracks the killer, who they realize is targeting powerfu…
Ghost from the Past 8.8
May 10, 2022
The murder of a TSA agent leads the team to hunt down a killer who is using drug mules to exploit airport security chec…
Kayla 7.8
May 17, 2022
When a retired DEA agent is shot outside a bakery, the team works to determine if the victim’s past cases or current bo…