Season 1 poster

Season 1

(2017)

Cast

Ryan Eggold as Tom Keen
Ryan Eggold

as Tom Keen

Famke Janssen as Susan "Scottie" Hargrave
Famke Janssen

as Susan "Scottie" Hargrave

Edi Gathegi as Matias Solomon
Edi Gathegi

as Matias Solomon

Tawny Cypress as Nez Rowan
Tawny Cypress

as Nez Rowan

Adrian Martinez as Dumont
Adrian Martinez

as Dumont

Episodes

Leland Bray poster

Leland Bray 7.3

February 23, 2017

A routine trip to New York turns perilous when ex-operative Tom Keen is recruited by a mercenary chief to help rescue a…

Kevin Jensen poster

Kevin Jensen 7.1

March 2, 2017

The Halcyon team scrambles to rescue Scottie's close family friend after he's falsely arrested for espionage in a dange…

Independence, U.S.A. poster

Independence, U.S.A. 7.3

March 9, 2017

A plane crash in the Ural Mountains sends Tom and Nez to Russia on a covert operation to infiltrate a mysterious, top-s…

Operation Davenport poster

Operation Davenport 6.8

March 16, 2017

When ruthless terrorists escape from a "black site'' prison in Manhattan, Tom and the Halycon team must lock down the c…

Borealis 301 poster

Borealis 301 7.0

March 23, 2017

Tom and Mr. Solomon go under cover on an international flight that they believe will be hijacked by a ring of ruthless …

Hostages poster

Hostages 7.3

March 30, 2017

When a wealthy businessman, his wife and young son are abducted by professional kidnappers, the Halcyon team is tasked …

Whitehall (1) poster

Whitehall (1) 7.4

April 6, 2017

Tensions escalate between Scottie and Howard forcing Tom to reach out to an unexpected ally for help. As explosive fami…

Whitehall: Conclusion (2) poster

Whitehall: Conclusion (2) 6.9

April 13, 2017

In the explosive season finale, Scottie and Howard battle for control of Halcyon and the dangerous technology tied to W…