TV series
The sleepers are awake.
The Treadstone project, having created super spy Jason Bourne, turns its attention on a new protocol to develop unstoppable superhuman assassins.
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Checked Jul 22, 2026
The Treadstone project, having created super spy Jason Bourne, turns its attention on a new protocol to develop unstoppable superhuman assassins.
Cast, crew and production details
Jeremy IrvineJ. Randolph Bentley
Brian J. SmithDoug McKenna
Omar MetwallyMatt Edwards
Han Hyo-jooSoYun Pak
Tracy IfeachorTara Coleman
Gabrielle ScharnitzkyPetra Andropov
Emilia SchüleYoung Petra Andropov
Michelle ForbesEllen Becker
USA NetworkUnited States
Imperative EntertainmentUnited StatesWatch options above are for the show and may vary by season or episode.
Episode 1
From the world of Jason Bourne, agents across the globe are "awakening" to resume deadly missions.
Directed by Ramin BahraniWritten by Tim KringGuest stars Tzi Ma, Kerry Godliman, Jung Woo Seo, Michael Gaston, Martin Umbach, Ian Davies, Daniel Weyman, Stanisław Banasiuk
Where to watch Treadstone
Episode 2
Bentley returns to CIA. Tara travels abroad. Edwards digs deeper. Doug has nightmares.
Directed by Alex GravesWritten by Tim KringGuest stars Jung Woo Seo, Michael Gaston, Jamie Parker, Lee Jong-hyuk, Patrick Fugit, Tess Haubrich, Finbar Lynch, Ian Davies
Where to watch Treadstone
Episode 3
Bentley searches for answers. Edwards meets an asset. Doug gets a visitor. Soyun gets a mission.
Directed by Alex GravesWritten by Rebecca Dameron, Dave KalsteinGuest stars Michael Gaston, Jamie Parker, Lee Jong-hyuk, Patrick Fugit, Tess Haubrich, Finbar Lynch, Shruti Haasan, Ian Davies
Where to watch Treadstone
Episode 4
Doug solves a problem. Edwards has a breakthrough. Soyun embarks on a dangerous journey.
Directed by Brad AndersonWritten by Tim Walsh, Tim Walsh, Dave KalsteinGuest stars Jung Woo Seo, Michael Gaston, Lee Jong-hyuk, Patrick Fugit, Tess Haubrich, Finbar Lynch, Baek Dong-hyun, Minjun Woo
Where to watch Treadstone
Episode 5
Bentley discovers the truth. Doug goes on a dangerous mission. Tara confronts her past.
Directed by Brad AndersonWritten by Patrick AisonGuest stars Tess Haubrich, Shruti Haasan, Racheal Ofori, Ian Davies, Gen Seto, Juho Na, Emmett J. Scanlan, Jamie Andrew Cutler
Where to watch Treadstone
Episode 6
Soyun has a setback. Bentley takes a trip. Edwards tries to keep Haynes under control.
Directed by Wayne Che YipWritten by Brandon Guercio, Dave KalsteinGuest stars Michael Gaston, Martin Umbach, Lee Jong-hyuk, Patrick Fugit, Racheal Ofori, Paul Thornley, Ian Davies, Tom Mothersdale
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Episode 7
Doug gets intel. Petra visits a comrade. Tara hits rock bottom. Bentley makes a choice.
Directed by Wayne Che YipWritten by Marc Bernardin, Marc Bernardin, Dave KalsteinGuest stars Lee Jong-hyuk, Tess Haubrich, Racheal Ofori, Joe Corrigall, Eric Kofi Abrefa, Zoltán Karácsonyi, Merab Ninidze, Ivan Mathias Petersson
Where to watch Treadstone
Episode 8
Doug tries to save a target. Edwards and Haynes are hunted. Soyun goes undercover.
Directed by Salli Richardson-WhitfieldWritten by Tyler Hisel, Dave KalsteinGuest stars Michael Gaston, Lee Jong-hyuk, Patrick Fugit, Tess Haubrich, Merab Ninidze, Emma Campbell-Jones, Set Sjöstrand, Jason Scott Nelson
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Episode 9
Tara gets answers. Soyun has a plan. Doug prepares for a mission. Bentley becomes a prisoner again.
Directed by Salli Richardson-WhitfieldWritten by Nneka Gerstle, Dave KalsteinGuest stars Michael Gaston, Tess Haubrich, Paul Thornley, Oliver Walker, Cosima Shaw, Martin Umbach, Julian Kostov, Jan Hammenecker
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Episode 10
Bentley makes a choice. Tara takes action. Edwards runs into complications. Soyun cuts a deal.
Directed by Jeremy WebbWritten by Jill Snyder, Dave KalsteinGuest stars Jung Woo Seo, Michael Gaston, Jamie Parker, Patrick Fugit, Tess Haubrich, Shruti Haasan, Paul Thornley, Lee Joo-sil
Where to watch TreadstoneEpisode information updated Jul 22, 2026
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