The time machine itself is a simple, cramped box made mostly of PVC no shinyDeLorean, nodimension-hopping T.A.R.D.I.S.

This creates multiple complex, interwoven timelines and ultimately leads to a rift between the two characters.

Primerisfamously cerebral, refusing to hold the audience’s hand at any point.

A custom image of David Sullivan and Shane Carruth from Primer, set against a trippy background with clocks

Image by Annamaria Ward

The two leads speak in arcane physics jargon throughout because Carruth was adamant that the dialogue should sound authentic.

But that wasn’t Carruth’s goal.

You’re guaranteed to be chewing on this one for months, two minutes at a time.

Aaron and Abe by their time machine in Primer.

Image via THINKFilm

IfPrimerwas an unlikely hit, then its creator was an equally unlikely filmmaker.

Carruth has a degree in math and started his career as an engineer before quitting to pursue writing.

Perhaps surprisingly,the acting is one ofPrimer’s biggest strengths.

Beyond the Infinite Two Minutes

Both performances are subdued and understated, yet a great deal of subtext lies just beneath the surface.

How Was ‘Primer’ Made?

However, this meantthere was no budget for multiple takes.

Shane Carruth as Aaron and David Sullivan as Abe looking at a machine in Primer

Image via THINKFilm

And like his character, Carruth claims to be a “control freak.

He also doesn’t let his wife in on the secret, to Abe’s surprise.

In a key moment that rewards repeat viewings, Abe secretly creates the failsafe box.

Shane Carruth as Aaron looking at a person offscreen in Primer

Image via THINKFilm

This is where the true complexity of the narrative hits.

Recent popular genre projects have treadeddystopian,post-apocalypticworlds as seen inThe Last of UsandThe Creator.

In a world dominated by technology and AI,Primerisnt just anostalgic trip.

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Its more of a thought-provoking critique of what happens when we start messing with larger-than-life forces.

For instance,The Creatorasks, What does it mean to be human in a robotic world?

Cast Placeholder Image

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