TRESCA-PRIME: Primer is a no-frills science fiction film that details a realistic portrayal of time travel. Like Donnie Darko, it examines what happens when humans discover they can influence time…and then just how little control they really have over it. Aaron (Shane Carruth) and Abe (David Sullivan) struggle to create a magnetic invention in their garage, only to stumble upon time travel. And once Pandora's Box is opened, there's no going back. In no time (pun intended), they're sending themselves into the past. This leads to a perpetual struggle to avoid paradoxes that most time travel stories don't consider. When duplicate cell phones are in the same time stream, which one rings first? Can you really avoid changing the outcome of reality simply by avoiding your prime self? And who is really the "first" prime anyway? The film explores all these possibilities, which makes it an interesting "what-if" scenario that exponentially spins more and more questions. That said, I have to admit that my first viewing of Primer wasn't all that favorable. The dialogue sounds like it came out of Clerks, the film is often grainy and choppy, and there's almost no action whatsoever throughout the script. Perhaps my future selves will have a different opinion.

TRESCA-2: On second viewing, the term "Primer" takes on new meaning. Primer can mean an introductory textbook, and indeed we discover that Aaron was providing a guideline for future events to his Prime self-in other words, a textbook of sorts as to how to relive his life again without causing a paradox. Primer can also mean white paint, used coat something for the first time. As Aaron discovers he can go back in time, he begins to whitewash events, making himself look like a hero and giving himself the best possible outcomes. But are these changes merely cosmetic, like paint? Finally, there's the notion of Primer as an explosive, setting off a disastrous chain of events. And the end of the film leaves us with the certainty that something very bad is about to happen.

TRESCA-4: Another alternative my former selves hadn't thought of was Primer as being first and primary. Once Aaron discovers the ability to create multiple versions of himself, he becomes increasingly obsessed with controlling them. And of course, each Aaron in the past feels exactly the same way. So how do you become the prime? How do you become the person who is control of your own destiny? How do you become your own God? Aaron and Abe (Abraham) are Biblical names and their inclusion is certainly not an accident.

TRESCA-8: Seeing the movie again really makes you appreciate exactly how much work went into crafting Primer. Dialogue and scenes that seem odd and disjointed make perfect sense when you realize it's the time doubles tweaking the timeline. The more duplicates that get involved, the more the film becomes fuzzy and unfocused, a sometimes annoying but important visual cue. And always there is the suspicion that something is off, from the "rats in the attic" to Abe waking up laying face down on the floor, to the fact that Aaron doesn't want to "talk to those kids who hang out" with Abe. Why? Multiple viewings tie it together.

TRESCA-16: Primer is probably one of the most realistic portrayals of time travel science in recent memory, but that doesn't necessarily make it an engaging film. Primer strains our patience. Most of the time, the characters stand around chatting with each other from innovative camera angles. The climactic moment, a scene where an ex-boyfriend shows up with a shotgun at a party, is never even shown. And the grainy footage, the monotone dialogue, the talking-over-each-other style of acting, all make the film seem more like a reality show than a movie. It doesn't have the slick sensibilities of Donnie Darko or the neatly wrapped storyline of Groundhog Day. And yet, the nihilistic outcome of the film is too powerful to ignore, sticking with you through multiple future viewings.

In short, Primer is both a fantastic piece of thoughtful science fiction and a challenging viewing experience. By all means watch it. You owe it to your future selves.