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Conspiracy Theory

6.619972h 15mRMovieActionDramaMystery

A man obsessed with conspiracy theories becomes a target after one of his theories turns out to be true. Unfortunately, in order to save himself, he has to figure out which theory it is.

DirectorRichard Donner
WriterBrian Helgeland
ProducersJoel Silver·Richard Donner

Where to watch

HooplaHooplaTubi TVTubi TV
Availability shown for Canada · rights vary by country

Cast · Directed by Richard Donner

MGMel Gibson
Mel Gibson
Jerry Fletcher
JRJulia Roberts
Julia Roberts
Alice Sutton
PSPatrick Stewart
Patrick Stewart
Dr. Jonas
CCCylk Cozart
Cylk Cozart
Agent Lowry
SKSteve Kahan
Steve Kahan
Mr. Wilson
TATerry Alexander
Terry Alexander
Flip
AMAlex McArthur
Alex McArthur
Cynic
RMRod McLachlan
Rod McLachlan
Justice Guard
MPMichael Potts
Michael Potts
Justice Guard
JS
Jim Sterling
Justice Guard
RH
Rich Hebert
Public Works Man
BWBrian J. Williams
Brian J. Williams
Clarke

More from Mel Gibson · Lead actor

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1989 · 8.0
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TFI Friday
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Braveheart
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Lethal Weapon
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Lethal Weapon 4
Lethal Weapon 4
1998 · 6.6
Lethal Weapon 2
Lethal Weapon 2
1989 · 7.1
Lethal Weapon 3
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1992 · 6.7
See all fromMel Gibson

More from Julia Roberts · Co-star actress

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1994 · 8.4
Miami Vice
Miami Vice
1984 · 7.4
Schitt's Creek
Schitt's Creek
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Nature
1982 · 7.9
Ocean's Eleven
Ocean's Eleven
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Murphy Brown
1988 · 6.5
Pretty Woman
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1990 · 7.4
Crime Story
Crime Story
1986 · 8.0
Ocean's Twelve
Ocean's Twelve
2004 · 6.6
See all fromJulia Roberts

More from Richard Donner · Director

Perry Mason
Perry Mason
1957 · 7.7
Ironside
Ironside
1967 · 6.8
The Fugitive
The Fugitive
1963 · 7.3
Get Smart
Get Smart
1965 · 8.0
Wagon Train
Wagon Train
1957 · 6.6
Have Gun, Will Travel
Have Gun, Will Travel
1957 · 7.3
The Twilight Zone
The Twilight Zone
1959 · 8.5
The Rifleman
The Rifleman
1958 · 7.1
The F.B.I.
The F.B.I.
1965 · 5.6
The Wild Wild West
The Wild Wild West
1965 · 7.6
See all fromRichard Donner

More like this

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My Son, My Son, What Have Ye Done
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Malone
Malone
1987 · 6.0
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The November Man
2014 · 6.1
The Gray Man
The Gray Man
2022 · 6.9

Conspiracy Theory — streaming FAQ

Which OTT platform streams Conspiracy Theory?

Conspiracy Theory is streaming on Hoopla and Tubi TV in Canada, and available to rent or buy on Apple TV Store and Google Play Movies. It's not currently on Netflix.

Is Conspiracy Theory on Netflix?

No, Conspiracy Theory is not on Netflix in Canada as of October 2026. It's currently on Hoopla and Tubi TV.

Is Conspiracy Theory on Amazon Prime Video?

Conspiracy Theory isn't included with a Prime Video subscription in Canada, but you can rent or buy it on Amazon Video.

Where can I watch Conspiracy Theory for free?

Conspiracy Theory is available to stream free (with ads) on Hoopla and Tubi TV in Canada.