Uncertainty Principle poster
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Uncertainty Principle

20097mNRMovieDramaScience FictionThriller

Dire warnings of immminent disaster have proven justified, as global destruction begins raining down from purple-hued skies. A Washington family struggles to cope with the advancing armageddon until a lone physicist proposes an unorthodox course of action.

DirectorWilliam R. Coughlan
WriterRobin Brande
ProducersPam W. Coughlan·William R. Coughlan

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Uncertainty Principle was released on December 7, 2009 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by William R. Coughlan

SSStuart Scotten
Stuart Scotten
Ian
JBJohn C. Bailey
John C. Bailey
Richard
LDLinda Gabriel Deutsch
Linda Gabriel Deutsch
Theresa
BPBelén Pifel
Belén Pifel
Julie
ACAnna Coughlan
Anna Coughlan
Cami
ECErin Rose Coughlan
Erin Rose Coughlan
Rose
DB
Donald Barnett
Father
GH
Gabrielle L. Hayes
Daughter
RFRichard Fiske
Richard Fiske
Businessman
HWHeather Whitpan
Heather Whitpan
Mother
DB
Dennis Best
Child
BMBjorn Munson
Bjorn Munson
Radio Announcer (voice)

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More from John C. Bailey · Co-star actor

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More from William R. Coughlan · Director

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Uncertainty Principle — streaming FAQ

Which OTT platform streams Uncertainty Principle?

Uncertainty Principle isn't streaming anywhere in Canada yet.

Is Uncertainty Principle on Netflix?

No, Uncertainty Principle is not on Netflix in Canada as of September 2026.

Is Uncertainty Principle on Amazon Prime Video?

No, Uncertainty Principle isn't on Amazon Prime Video in Canada right now.

Where can I watch Uncertainty Principle for free?

Uncertainty Principle isn't streaming in Canada yet, so there's no way to watch it free at the moment.

What is the OTT release date for Uncertainty Principle?

Uncertainty Principle hasn't started streaming in Canada yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around January 25, 2010. This is a prediction, not a confirmed date.