Donnie Darko
Franks Eye

Unanswered Questions

Even though the main explanation is consistent and ties the whole movie together there are still a few parts of the movie that are not explained and have to rely on theory. Here are some of those questions with possible explanations and some common mistakes people make.

What Creates The Tangent Universe

Time PortalWhy exactly does a Tangent Universe (TU) occur? Are they a natural phenomenon or are they artificially created. There is one theory that scientists in the future build a machine that somehow causes a rip in time back in the past. Another theory is it could have been caused by Alien involvement.

Quite a common thought is Frank saving Donnie in the beginning is the cause of the TU. Donnie was meant to die and by surviving he altered things which caused the corruption. This is not true though, we are already within the TU when Frank wakes Donnie up. Frank's special powers only work within the TU so he would only be able to wake Donnie after the TU had started.

The same goes for the Artifact not being the cause of the corruption. The jet engine appears several minutes after the TU had started. The Philosophy of Time Travel states that the Artifact is the first sign of evidence that a TU has occurred.

The First Jet Engine

The ArtifactOne major question is where does the jet engine in the beginning of the movie come from originally? If it came from the future where exactly and what day did it come from?

A common answer to this question is it's the same engine Donnie sends through the portal from the plane his mother and sister were on. The engine travels through time and lands on Donnie's house. It's exactly the same event as the end of the film only the first time round Donnie survives.

This is extremely unlikely though as the portals are just a gateway between the two Universes. The first engine lands in the Tangent Universe (TU) so if it came through a portal it would have to come from the Primary Universe (PU). The engine Donnie rips of the plane at the end is from the TU and travels through a portal into the PU so there is no way it can be the same event repeating.

If it did come from a future point in the PU once the corruption is fixed by Donnie that future event won't happen now so we will never find out exactly how it occurred.

Another theory is the Tangent Universe is a copy of the Primary Universe but as it's being formed there is a glitch or copying error. This error produces a duplicate engine that is then dumped into Donnie's bedroom. This anomaly makes the TU even more unstable and it must be sent into the PU.

Roberta Sparrow: The Philosophy Of Time Travel

Roberta Sparrow (Grandma Death)Roberta Sparrow writes the book "The Philosophy Of Time Travel" which helps guide Donnie but how exactly did she know all this information? There are a few plausible explanations for this. It seems like she had a similar experience herself so either she was a Living Receiver or one of the Manipulated Dead in a previous Tangent Universe.

Both options would in theory give her all the information required. If she was a Living Receiver she would obviously have known what to do and the Manipulated Dead have a large understanding of what is happening within a Tangent Universe. It's possible she may have somehow retained some of the information from her experience once the Primary Universe started up again.

Does Donnie Have To Die

Donnie DarkoThis subject is one of the most debated parts of the movie. A lot of people make the mistake of thinking Donnie waking up and cheating death in the beginning is what caused the Tangent Universe (TU) to occur. The assumption is then once the Primary Universe is restored Donnie stays in bed otherwise he risks causing another TU to start and the whole cycle will repeat. This theory is not correct though, Donnie and Frank have nothing to do with the creation of the TU.

We hear about other Living Receivers in The Philosophy of Time Travel who were killed by the Artifact they returned. If we include Donnie then it seems the Living Receiver always dies once the Primary Universe is restored. The question is what would happen if Donnie got out of bed again and survived? The moment we see Donnie laughing in bed at the end the Primary Universe is already restored. If Donnie got out of bed and dodged the second engine after that then in theory nothing would change as the corruption is already fixed.

Another important point is whether Donnie chooses to die. The Donnie we see in bed at the end is not the same Donnie from the last 28 days. How much knowledge he has of what happened in the TU is very questionable and it’s quite unlikely he knows he is about to die.

The question of destiny plays quite a big part here, Donnie was meant to die but Frank saved him. It’s possible he was chosen as the Living Receiver because his life is now expendable; he is going to die anyway. Once back in the real world it's Donnie's destiny to die.

June 30th 2015 | 10:22:05

I've watched this movie numerous times, and I've always been left with questions. And as I was reading the comments above, I was thinking about what could have caused the rip. My main theory now, is that what caused it was Robarta Sparrow. If she was the previous reciever, perhaps she was supposed to die and cheated death, so now it's after Donnie. If it were all simply just a dream, then what was the point of all the info about time travel and Roberta Sparrow? Roberta sparrow also survived 2 brushes with death; one when Donnie and his father were driving, and the other when Frank was driving and missed her and ran over Gretchen. And if Donnie hadn't died, wouldn't Gretchen still be dead? Why would Frank go back and save Donnie, if it would've just resulted in Gretchens death and himself? Wouldn't it just have saved more trouble if Frank just let him die in the first place? And also, his psychiatrist admitted at the end that the medication he had been taking was just a placebo. How was she aloud to do this? Without the consent of himself or his parents? Just some of my thoughts. I love reading about everybody's theories.

June 23rd 2015 | 4:33:13

Two things that stuck out to me that isn't on this site

1. Why does Donnie wake up on that road in the beginning of the movie? Most would probably say he slept walked or he's got mental issues but if that's so why go through the trouble of putting it in the movie? Nothing in the movie was a fill or just a scene. It's all got to mean something. They've thought up all that and they wouldn't just waste away parts of the movie.

2. I somewhat understand why Gretchen waves at the end to Donnies mom but I don't understand why after the mom waves back the neighbor kid waves to her. Now this site has done an amazing job explaining the whole picture and figuring all this out but there are things that can't be solved. The answer isn't that he thought she was waving to him cause again why put it in there then? It's gotta relate to the story somehow and through all the thinking and rewatching (this is my favorite movie) I can't find an answer to those two questions and I'm sure there are many that I will come up with or have that I just can't think of but try explaining that.

June 12th 2015 | 18:42:51

I think Dan Smith did a great job on this site. Johnny Darko is one of my favorite movies and I intuitively understood much of the plot yet much remained a mystery. This explanation enhances the movie for me especially since the theoretical science itself is the best mystery of all. I wish more movies would break from the tendency of Hollywood to follow the formulaic solution to appeal to the simplistic masses. Movies like David Benioff’s Stay, David Lynch’s Mulholland Drive, Zhang Yimou’s Hero, or more recently Yann Martel’s Life of Pi are films that transcend the mediocre and become art. Thank you Dan Smith for doing such a wonderful job on this website for those that really live the medium of film.

June 6th 2015 | 1:03:52

How the fuck does Donnie destined to die when the jet engine comes from the future?

just watched
May 29th 2015 | 0:11:01

What is in chapter 11?

tom green
May 26th 2015 | 2:10:33

farts are freedom my friends

May 3rd 2015 | 23:40:49

The psychiatrist lady tells his parents he acts certain ways because he doesn't like things being out of his control. I think he wakes up knowing he will die and laughs at the facts nd goes to sleep knowing exactly what will happen. Pity he died

April 15th 2015 | 3:07:26

1) I don't think Donnie had to die for the PU to collapse or be destroyed. Donnie practically had the choice, to which he laughed at, and went back to sleep, embracing his death in a way. He could have saved himself, much like Grandma Death.

2) Donnie could have woken up from his dream and laughed not at the realization that he should not fear death, but that it was just a DREAM. Maybe he thought it wasn't real or it would not happen--it was just a figment of his wild imagination. He could have believed that nothing would happen because, once again, it was just a dream.

April 15th 2015 | 3:03:56

I believe Donnie had mental/emotional problems since before the film, which caused him to be okay with seeing Frank at first. He wasn't shown freaking out much about seeing Frank, until he realized that the things Frank made him do matched up with the book from school and the other book he read matched what he was going through. I believe that Donnie was a schizophrenic (due to his escape from reality) and everything throughout the whole movie was a dream within a dream, while he could have died in real life while dreaming of his death. Or he could be dreaming his worst fear, shown slightly in the movie: being alone/lonely. He realized, in the dream, that he was not alone unless he allowed himself to feel that way, and accepted it--therefore, causing his lack of fear of death itself. So when he died inside the dream, he simply imagined what it would be like for people if the supernatural did, truly, exist. That and how it would be like for others if he was not there. His schizophrenia caused him to think of these scenarios in which his "fears" or "ponderings" came to life in a way of his interests in the supernatural.

((This is only one of MANY theories))

patricia cole
March 30th 2015 | 15:38:59

this movie is such a mind fuck. I saw it lastnight for the first time. and I cant stop thinking about it. I wish id never seen it.

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Jim Cunningham - Manipulated Living
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