Leaky Timelines

Tag Area: Timeline Model
Short Story

Ancestral Voices


Time traveler Emmet Pennypacker kills one ancient Hun without realizing who will disappear from the racist world of 1935. —Michael Main
The year of grace 1935! A dull year, a comfortable year! Nothing much happened. The depression was over; people worked steadily at their jobs and forgot that they had every starved; Roosevelt was still President of the United States; Hitler was firmly ensconced in Germany; France talked of security; Japan continued to defend itself against China by swallowing a few more provinces; Russia was about to commence on the third Five Year Plan, to be completed in two years; and, oh, yes—Cuba was still in revolution.
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  • Science Fiction
  • Definite Time Travel
TV Episode

The Twilight Zone (v1s01e05)

Walking Distance


Stopped at a gas station outside of his boyhood hometown, burnt-out executive Martin Sloan decides to explore the town, which surprisingly has not changed at all in twenty-some years. —Michael Main
I know you’ve come from a long way from here . . . a long way and a long time.
Michael Montgomery (as young Marty) carves his name into a post on a bandstand,
                while Gig Young (as old Martin) looks on.
  • Eloi Honorable Mention
  • Fantasy
  • Definite Time Travel
Feature Film

Hot Tub Time Machine


Three middle-aged losers (along with a nephew) head back to their teenaged bodies at a ski resort twentysome years earlier. —Michael Main
Yes, exactly. You step on a bug and the fucking Internet is never invented.
An equation! Old mug shots of the four cast members plus alcohol plus squirrel
                equals young mug shots and a hot tub.
  • Science Fiction
  • Comedy
  • Definite Time Travel
Flash Fiction

On the Bus


A man on a bus gives advice to his younger self. —Michael Main
You’re going to need a lot of dog food.
White text reading "Black is the New Black" on a black background above the
                text of a story.
  • Science Fiction
  • Definite Time Travel
Short Story

My Wife Hates Time Travel


When a not-so-brilliant man and his similarly equipped wife find out that one of them is destined to invent time travel, they end up continuously fighting, not the least cause of which is their future selves popping in all the time, intent on informing them that they should do this and not that. —Michael Main
Being the future inventors of time travel wasn’t all bad, of course. It was great to know that we’d never lose anything, never go to a movie that turned out to be a stinker, never buy a book we wouldn’t want to finish, never go out to a restaurant where the service was lousy, and never get stuck in a traffic jam, because we’d always be warned away, beforehand. It was terrific to have some future version of myself pop in just as I was about to irritate my wife with some inconsiderate comment and tell me, “It would be a really bad idea to say that.”
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  • Comedy
  • Definite Time Travel
TV Season

The Flash, Season 1

  • written and directed by multiple people
  • (The CW, USA, 7 October 2014) to 19 May 2015)

Time travel is implied right from the first episode of the CW’s rendition of The Flash where a newspaper from the future is seen in the closing scene. The rest of the first season builds a fine time-travel arc that includes a nefarious time traveler from the far future, a classic grandfather paradox with a twist (sadly not examined), a do-over day for the Flash (which Harrison Wells calls “temporal reversion”), and a final episode that sees the Flash travel back to his childhood (as well as a hint that Rip Hunter himself will soon appear on the CW scene). —Michael Main
Wells: Yes, it’s possible, but problematic. Assuming you could create the conditions necessary to take that journey, that journey would then be fraught with potential pitfalls: the Novikov Principle of Self-Consistency, for example.

Joe: Wait—the what, now?

Barry: If you travel back in time to change something, then you end up being the causal factor of that event.

Cisco: Like . . . Terminator.

Joe: Ah!

Wells: Or is time plastic? Is it mutable, whereby any changes in the continuum could create an alternate timeline?

Cisco: Back to the Future.

Joe: Ah, saw that one, too.
The Flash, in his red costume, zig-zags through an empty city street, leaving a
                yellow electric bolt behind him.
  • Superhero
  • Audience: YA and Up
  • Definite Time Travel
TV Season

12 Monkeys, Season 1


Same pandemic backstory as the movie, similar names for the characters, no Bruce Willis, and a mishmash of time-travel tropes along with tuneless minor-key chords in place of actual tension and slowly spoken clichéd dialogue in place of actual plot. Random discussions of fate brush shoulders with an admixture of possible time travel models from narrative time (when a wound sprouts on old JC’s shoulder while watching young JC get shot), to skeleton timelines (JC thinks that his timeline will vanish if he succeeds), to a fascination with a single static timeline (you’ll see it in Chechnya) and time itself has an agenda. Primarily, we’d say that the story follows narrative time from Cole’s point of view.

By the end of the first season, one principal character has seemingly been trapped in the 2043, and Cole is stuck in 2015, having just gone against fate in a major way, but with a third principal character poised to spread the virus via a jet plane.

P.S. Whatever you do, whether in narrative time or elsewhen, don’t bring up this adaptation as dinnertime conversation with Terry Gilliam (but do watch it if you can set aside angst over a lack of a consistent model and just go with Cole’s flow). —Michael Main
About four years from now, most of the human race will be wiped out by a plague, a virus. We know it’s because of a man named Leland Frost. I have to find him.

—from “Splinter” [s01e01]
A man
  • Science Fiction
  • Definite Time Travel
Feature Film

Hot Tub Time Machine 2


John Cusack exhibited his most excellent judgment by not reprising his role as Adam from the first tubfest. Nevertheless, we did spend several enjoyable hours up in the ITTDB Citadel trying to devise a timeline model that fits this second adventure of Adam’s three cohorts—one of whom (Jake) also attempts an explanation of how a mortally wounded Lou manages to jump into his future, healthy body. In his explanation, the trio of travelers go to 2025 in a timeline that branched off from their own timeline—in particular, a timeline where Lou was never shot. Perhaps they are even in the very timeline that was created after the trio returns to 2015 and Lou is not shot. That means that they’re living in the 2025 timeline at a point in their personal lives that’s before their actions created that timeline. —Michael Main
So, Lou was killed in our present, which means that here in the future, he should still be dead. Well, clearly he’s not fucking dead, because he’s sitting here, still bothering me. So what that tells me is we’re in a completely different future on a completely different timeline. [. . .] Anyway, the repairman said that the past is actually the future of the present that we’re in right now. So I think what that means is the killer is from the future. So clearly, someone from 2025 will go back in time and shoot Lou.
The move’s four main yahoos, dressed as astronauts, pose in front of a full
                moon.
  • Science Fiction
  • Comedy
  • Definite Time Travel
TV Season

The Flash, Season 2

  • by multiple writers and directors
  • (The CW, USA, 6 October 2015) to 24 May 2016)

After Barry aborts his mission to the past in Season 1 in order to prevent his own present from being erased, he finds that his travel has caused even bigger problems! Yep, a rift has been a-opened to a parallel world with an alternate Flash and an evil speedster and—it would seem—more time travelin’ and another attempt to save his mom and dad! —Michael Main
No, that’s not how it works. In our timeline, Barry’s mother’s already dead, and her death is a fixed point. And nothing can change that.
Surounded by yellow lightning, Grant Gustin (as the Flash) races towards us in
                his red costume with a new white logo on his chest.
  • Superhero
  • Audience: YA and Up
  • Definite Time Travel
TV Series

내가 이 나라의 평강공주다

  • Mai onri leobeusong
  • My only lovesong
  • My Only Love Song
  • by 김수진, directed by 민두식
  • (Netflix, 9 June 2017)

Diva actress Song Soo-jung drives off in a huff in her manager’s VW van—Boing Boing—only to find herself in the ancient kingdom of Goguryeo where she meets characters from her historical TV show including the real Princess Pyeonggang and the roguish hero On-Dal. —Michael Main
A cheerful Gong Seung-yeon (as Soo-jung) drives a cute white van while a
                frightened Lee Jong-hyun (as On Dal) hangs on beside her.
  • Romance
  • Comedy
  • Definite Time Travel
Short Story

Marley and Marley


Somewhat jaded 28-year-old Marley comes back through time to take care of 12-year-old orphaned Marley. —Michael Main
He told me all the horrible things that would happen if I broke any Time Laws. Worlds would collapse. I would turn inside out. Important people would die and important things wouldn’t happen.
Two spirits emerge on a stone wall behind a young woman.
  • Science Fiction
  • Audience: YA and Up
  • Definite Time Travel
Feature Film

ドロステのはてで僕ら

  • Dorosute no hate de bokura
  • We at the end of the Droste
  • Beyond the Infinite Two Minutes
  • by 上田誠, directed by 山口淳太
  • (at limited theaters, Japan, 5 June 2020)

For the first sixty minutes, a perfect static timeline seemed to be emerging from Kato’s video stream from two minutes in the future. We might even get some philosophical commentary on free will! Alas, that was not to be as the final ten minutes presented a more commonplace ending, although the single-take nagamawashi was executed with perfection and garnered this fun film an Eloi Medal.

P.S. Don’t skip the end-credits! —Michael Main
In front of the entire cast, Kazunari Tosa (as Kato) holds up a monitor
                depicting infinitely regressing images of monitors.
  • Eloi Bronze Medal
  • Science Fiction
  • Definite Time Travel
Essay

Mindscape #124

How Time Travel Could and Should Work

  • by Sean Carroll
  • from Mindscape 124 [podcast], 23 November 2020

Alas, Sean Carroll doesn’t pull any punches in his realistic assessment of the kinds of time travel that are or may be possible under the laws of physics as we know them in our universe. Or, as Professor Carroll himself puts it: “. . . podcasting isn’t for the squeamish.” In my layman’s understand of his most excellent explication, time travel aficionados have two physical phenomena on which to hang their Hat Things:
  1. Time Dilation: Under the laws of Einstein’s special relativity, a fast traveler who leaves the Earth, zooming around for a while at near light speed before returning, will experience less passage of time than those who stay in the more-or-less fixed reference frame of Earth. How cool is that? Yes, you can travel as far into the future as you like, so long as you have a means of zooming up to a high enough speed and returning. (And according to general relativity, time dilation also occurs inside a high gravitational field, although I didn’t notice a discussion of this sort of time dilation in the podcast.)
  2. Closed Timelike Curves: The second hope for time travelers are certain distributions of matter that (according to Einstein’s equations of general relativity) result in directed paths through spacetime in which a traveler along the path is always moving forward through time—and yet completing a full circuit of the path returns the traveler to the starting point in both space and time. That’s the good news. The bad news is that such paths, called closed timelike curves, might only be possible in the presense of infinitely long rotating cylinders or other physical conditions that may be impossible to engineer.
Up in the ITTDB Citadel, many of us found ourselves in a disquieted state at this point in Professor Carroll’s podcast (roughly the two-hour mark). Some went to bed early in a kind of daze; others decided it was time for a long walk through the lonely ice paths that surround the Citdel. But for those with the fortitude to keep their ears glued to the pod, there was a great reward. Carroll had already waded through the swift, waist-high currents of causality, predeterminism, free will, the A Theory of Time, the B Theory of time, and more. But now he was ready to dive into deep, uncharted waters. Yes, now he was ready to leave known physics behind, to talk about branching time that went beyond the Everettian Many Worlds of Schrödinger’s equation, and to consider what kind of a world would be needed to allow stories such as Back to the Future and Looper to consistently hold together. With this in mind, he devices a four-pronged theory that concludes with what he calls Narrative Time. For me, narrative time shares some features with the time model of Asimov’s The End of Eternity (a model that we call Hypertime in our story-tagging system), but it goes far beyond that.

Suffice it to say that when all the Librarians up in the Citadel woke from their sleeps and returned from their treks, we had a celebration that was strident enough to raise Lazurus Long himself from the dead (if he is dead, that is). —Michael Main
I think that if we really try hard, we can make sense of this. But there’s a rule in physics or whatever that the more surprising and weird the phenomenon is, the more you’re gonna have to work to introduce some weird elements into your theory to explain it. That’s not surprising, right? So we’re gonna need some leaps of faith here, but I think I can come up with the scheme that involves four ingredients on the basis of which we can actually make sense of Back to the Future, Looper, and other similar movies.
A brain below a lit incandescant light bulb.
  • Eloi Gold Medal
  • Nonfiction
  • Definite Time Travel
Feature Film

The Adam Project


In 2050, time jet pilot Adam Reed steals a jet and heads back to 2018 to save his stranded wife, but he gets waylaid in 2022 where his 12-year-old self is the only hope to save the mission. —Michael Main
Young Adam: I mean if this is happening to me, that means that it already happened to you—right?—unless it works more like a multiverse where each ripple creates an alternate timeline—
Middle-Age Adam: It isn’t a multiverse! My god, we watch too many movies.
Ryan Reynolds and Walker Scobell (as the two Adams) pose in superimposed
                pictures along with three other cast members of The Adam Project and a timejet.
  • Science Fiction
  • Audience: YA and Up
  • Definite Time Travel