Impostor poster
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Impostor

6.120011h 42m15MovieActionScience FictionThriller

A top-secret government weapons designer is arrested by a clandestine government organization on suspicion of being a clone created by the hostile alien race wanting to take over Earth.

DirectorGary Fleder
WritersCaroline Case·Ehren Kruger
ProducersMarty Katz·Gary Sinise

Where to watch

Availability shown for United Kingdom · rights vary by country

Cast · Directed by Gary Fleder

GSGary Sinise
Gary Sinise
Spencer Olham
MSMadeleine Stowe
Madeleine Stowe
Maya Olham
MPMekhi Phifer
Mekhi Phifer
Cale
VDVincent D'Onofrio
Vincent D'Onofrio
Hathaway
TSTony Shalhoub
Tony Shalhoub
Nelson Gittes
TGTim Guinee
Tim Guinee
Dr. Carone
GDGary Dourdan
Gary Dourdan
Capt. Burke
LCLindsay Crouse
Lindsay Crouse
Chancellor
EPElizabeth Peña
Elizabeth Peña
Midwife (as Elizabeth Pena)
JB
Jason Beck
Gang Boy #2
JB
Judy Jean Berns
Disgruntled Woman
VBVeena Bidasha
Veena Bidasha
Frowning Nurse

More from Gary Sinise · Lead actor

Criminal Minds
Criminal Minds
2005 · 8.3
CSI: Crime Scene Investigation
CSI: Crime Scene Investigation
2000 · 7.6
CSI: Miami
CSI: Miami
2002 · 7.7
Frasier
Frasier
1993 · 7.7
CSI: NY
CSI: NY
2004 · 7.3
Hunter
Hunter
1984 · 7.1
The Green Mile
The Green Mile
1999 · 8.5
Forrest Gump
Forrest Gump
1994 · 8.5
Knots Landing
Knots Landing
1979 · 7.0
13 Reasons Why
13 Reasons Why
2017 · 7.5
See all fromGary Sinise

More from Madeleine Stowe · Co-star actress

Little House on the Prairie
Little House on the Prairie
1974 · 8.0
I Will Find You
I Will Find You
2026 · 8.2
IT: Welcome to Derry
IT: Welcome to Derry
2025 · 8.2
Revenge
Revenge
2011 · 7.6
12 Monkeys
12 Monkeys
2015 · 7.4
Baretta
Baretta
1975 · 6.5
Twelve Monkeys
Twelve Monkeys
1995 · 7.6
Trapper John, M.D.
Trapper John, M.D.
1979 · 6.6
We Were Soldiers
We Were Soldiers
2002 · 7.1
The Last of the Mohicans
The Last of the Mohicans
1992 · 7.4
See all fromMadeleine Stowe

More from Gary Fleder · Director

Reacher
Reacher
2022 · 8.1
The Shield
The Shield
2002 · 8.2
Scorpion
Scorpion
2014 · 8.2
Homicide: Life on the Street
Homicide: Life on the Street
1993 · 8.1
Tales from the Crypt
Tales from the Crypt
1989 · 8.0
The Bold Type
The Bold Type
2017 · 7.7
Beauty and the Beast
Beauty and the Beast
2012 · 7.4
Zoo
Zoo
2015 · 6.8
From the Earth to the Moon
From the Earth to the Moon
1998 · 8.1
Kingdom
Kingdom
2014 · 6.9
See all fromGary Fleder

More like this

Surrogates
Surrogates
2009 · 6.2
The Creator
The Creator
2023 · 7.0
RoboCop
RoboCop
2014 · 5.9
Paycheck
Paycheck
2003 · 6.2
Gemini Man
Gemini Man
2019 · 6.3
Valerian and the City of a Thousand Planets
Valerian and the City of a Thousand Planets
2017 · 6.7
Transformers: Age of Extinction
Transformers: Age of Extinction
2014 · 6.0
Terminator Genisys
Terminator Genisys
2015 · 6.0
The Host
The Host
2013 · 6.3
I Am Number Four
I Am Number Four
2011 · 6.2
WarGames
WarGames
1983 · 7.1
Oblivion
Oblivion
2013 · 6.7

Impostor — streaming FAQ

Which OTT platform streams Impostor?

Impostor isn't on any subscription service in United Kingdom right now, but you can rent or buy it on Amazon Video, Google Play Movies and YouTube. It's not on Netflix.

Is Impostor on Netflix?

No, Impostor is not on Netflix in United Kingdom as of September 2026. You can rent or buy it on Amazon Video and Google Play Movies.

Is Impostor on Amazon Prime Video?

Impostor isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch Impostor for free?

Impostor isn't available free in United Kingdom; you can only rent or buy it on Amazon Video and Google Play Movies.