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Conspiracy Theory

6.619972h 15mMMovieActionDramaMystery

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
ProducersRichard Donner·Joel Silver

Where to watch

Availability shown for Australia · 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

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More from Julia Roberts · Co-star actress

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More from Richard Donner · Director

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Ironside
Ironside
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The Fugitive
The Fugitive
1963 · 7.3
Have Gun, Will Travel
Have Gun, Will Travel
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Get Smart
Get Smart
1965 · 8.0
The Twilight Zone
The Twilight Zone
1959 · 8.5
The Rifleman
The Rifleman
1958 · 7.1
The Wild Wild West
The Wild Wild West
1965 · 7.6
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1956 · 6.2
See all fromRichard Donner

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Conspiracy Theory — streaming FAQ

Which OTT platform streams Conspiracy Theory?

Conspiracy Theory isn't on any subscription service in Australia right now, but you can rent or buy it on Apple TV Store, Amazon Video and YouTube. It's not on Netflix.

Is Conspiracy Theory on Netflix?

No, Conspiracy Theory is not on Netflix in Australia as of November 2026. You can rent or buy it on Apple TV Store and Amazon Video.

Is Conspiracy Theory on Amazon Prime Video?

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

Where can I watch Conspiracy Theory for free?

Conspiracy Theory isn't available free in Australia; you can only rent or buy it on Apple TV Store and Amazon Video.