In the movie Predestination (2014), does the ending imply that the temporal agent becomes the Fizzle Bomber and therefore a paradox?

  • 1
    In the movie, it did say that the temporal agent is the fizzle bomber (the scene where he shot the future version of himself)
    – Huangism
    Dec 4, 2014 at 13:41
  • The agent/bartender, Jane/John, Fizzle Bomber, and the person Jane fell in love with is just one person. My brain is bleeding. I'm confused about his gender originally. He's a she... or she's a she, am I right?
    – Kate
    Jan 1, 2015 at 14:34
  • I think all time travel movies end in a paradox, don't they? :)
    – DA.
    Jul 13, 2015 at 0:00
  • I don't think this particular movie has a paradox. A paradox would imply an inconsistency in the events due to the time travel. In this movie it all works out very nicely without any self contradictions. (That is not to say that it's all explainable...)
    – nsof
    Dec 15, 2015 at 21:26

5 Answers 5


Yes, it's a paradox.

The entire point of the film, as the title suggests, it to play with paradoxes and predestination. A very detailed description of the film can be found on its wiki, but perhaps of more interest is the short story (just ten pages) on which it was based: All You Zombies, by the ever-wonderful Robert A. Heinlein. If you read its wiki, you get the same breakdown as Predestination, but written far more verbosely. To quote from its wiki:

'—All You Zombies—'" chronicles a young man (later revealed to be intersex) taken back in time and tricked into impregnating his younger, female self (before he underwent a sex change); he thus turns out to be the offspring of that union, with the paradoxical result that he is his own mother and father. As the story unfolds, all the major characters are revealed to be the same person, at different stages of her/his life.

It was this series of paradoxes which inspired the film's creators:

FLICKS: How did you first encounter the short story?
PETER SPIERIG: I had just been reading a lot of short stories and All You Zombies by Robert A Heinlein was just one that really stuck with me. I remember reading it and thinking ‘Wow, that’s a real original’. I gave it to my brother to read and he reacted the same way. We both thought it would be great to make into a film one day. We didn’t know how we were gonna do it, but we both thought ‘Boy, this would make an interesting film!’ And then eventually we stopped saying ‘One day’ and we said ‘Okay, today we’re going to try and turn this into a screenplay.’ That’s kind of where it all came from.


Wow, insane film this was. Here's a timeline diagram to help explain the events of the movie, looks like yes, he does eventually become the Fizzle bomber!

  • 3
    Actually, thinking more about this, there is no paradox. The temporal agent becomes the Fizzle bomber because he doesn't report in the un-decommissioned time device. Prolonged usage of the time device causes delusions. The temporal agent, post retirement, continues to use the device and eventually looses his mind to become the Fizzle bomber. A paradox would occur if any of the events get changed, here Jane continues to become John who becomes a temporal agent and finally the fizzle bomber.
    – John
    Dec 17, 2014 at 10:53
  • Timeline page is gone, unfortunately :\
    – Tetsujin
    Jan 13, 2021 at 8:07
  • 1
    @tetsujin thanks for letting me know. Updated the link.
    – John
    Jan 30, 2021 at 10:25

I think it's more philosophical than confusing. Check this interesting read:- https://gravito.wordpress.com/2015/01/04/the-philosophy-predestination-is-trying-to-prove-timeline-and-predestination-paradox-lessons-spoiler-alert/

  • 2
    Link only answer are not widely except-able here, better elaborate it.
    – Ankit Sharma
    Jan 4, 2015 at 19:34

It is implied that the main hero is the Fizzle bomber but I think he couldn't have done the big bombing in 1975. When he killed himself, it was before the bombing happened. He told his older self that "his next bomb is going to kill thousands of innocent lives" and that he couldn't allow it. And then he shot him, before the bomb was even there.

Am I getting it right? And if the main hero didn't plant the bomb in 1975, who did?

  • The fizzle bomber who is killed was not the one who conducted the bombing of 1975. The fizzle bomber too has a time device. There is every chance of another fizzle bomber in 1975 who conducts the bombing. Post successfully bombing, a while later the Fizzle bomber happens to revisit the same time of 1975, this is when the younger Barkeep self kills him. Did that make sense?
    – John
    Dec 21, 2014 at 18:24

The message of the movie is that everything that happens is meant to happen, and there is nothing anyone can do to change it: hence the title "Predestination". We all have a predetermined destiny that cannot be altered.

Essentially there is nothing John/Jane/barkeep/fizzle bomber can do to prevent his creation or transformation into the fizzle bomber. His feelings and intentions, and his actions based off his feelings and intentions all have a predetermined outcome of which he has no control.

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