The Expanse Critical Mass (Season 1, Episode 9)
TV-14
TV Episode | 40 min | Drama, Mystery, Sci-Fi

The Expanse

Critical Mass (Season 1, Episode 9)

TV-14

TV Episode | 40 min | Drama, Mystery, Sci-Fi

A flashback to Julie's origin story reveals her trajectory. Holden and Miller finally meet and team up to get to the bottom of the strange emergency situation happening on Eros. As the true horror of the events on Eros is revealed, an ...See moreA flashback to Julie's origin story reveals her trajectory. Holden and Miller finally meet and team up to get to the bottom of the strange emergency situation happening on Eros. As the true horror of the events on Eros is revealed, an ailing Holden and Miller must overcome incredible odds if they hope to live to fight another day. Part 1 of 2 See less

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Cast	+ Add Cast
28 cast members

Name	Known for
Thomas Jane Joe Miller Joe Miller See fewer	Boogie Nights (1997)
Steven Strait Jim Holden Jim Holden See fewer	The Expanse (2015)
Cas Anvar Alex Kamal Alex Kamal See fewer	The Expanse (2015)
Dominique Tipper Naomi Nagata Naomi Nagata See fewer	The Expanse (2015)
Wes Chatham Amos Burton Amos Burton See fewer	The Hunger Games: Mockingjay - Part 1 (2014)
Paulo Costanzo Shed Garvey (credit only) Shed Garvey (credit only) See fewer	40 Days and 40 Nights (2002)
Florence Faivre Julie Mao Julie Mao See fewer	The Creator (2023)
Shawn Doyle Sadavir Errinwright Sadavir Errinwright See fewer	Star Trek: Discovery (2017)
Shohreh Aghdashloo Chrisjen Avasarala Chrisjen Avasarala See fewer	House of Sand and Fog (2003)
Chad L. Coleman Col. Frederick Lucius Johnson Col. Frederick Lucius Johnson See fewer	Left 4 Dead 2 (2009)
François Chau Jules-Pierre Mao Jules-Pierre Mao See fewer	The Penguin (2024)
Philip Akin Craig Craig See fewer	RoboCop (2014)
Kevin Hanchard Inspector Sematimba Inspector Sematimba See fewer	Orphan Black (2013)
Daniel Kash Antony Dresden Antony Dresden See fewer	Aliens (1986)
Allen Keng CPM #1 CPM #1 See fewer	Repo Men (2010)
Anthony Grant Wan Wan See fewer	Star Trek: Discovery (2017)
Brian Hamman Rutger Merc Rutger Merc See fewer	Suits (2011)
Daryl Patchett Proto Merc #2 Proto Merc #2 See fewer	The Incredible Hulk (2008)
Dax Ravina Mikey KO / Comp#2 Mikey KO / Comp#2 See fewer	Daniel's Gotta Die (2022)
Elisa Moolecherry Scientist Scientist See fewer	The Recruit (2003)
Konima Parkinson-Jones CPM #5 CPM #5 See fewer	The Silence (II) (2019)
Paul Popowich Darren Darren See fewer	Hemlock Grove (2013)
Ric Garcia Street Dealer Street Dealer See fewer	The Hardy Boys (2020)
Rick Parker Eros Straggler #1 Eros Straggler #1 See fewer	The Expanse (2015)
Tommy Chang Civilian (uncredited) Civilian (uncredited) See fewer	Bulletproof Monk (2003)
Kayla Cullity Civilian #1's Daughter (uncredited) Civilian #1's Daughter (uncredited) See fewer	The Expanse (2015)
Jared Harris Anderson Dawes (uncredited) Anderson Dawes (uncredited) See fewer	Chernobyl (2019)
Elias Toufexis Kenzo (uncredited) Kenzo (uncredited) See fewer	Star Trek: Discovery (2017)