The Strange Story of Time Traveler Andrew Carlssin
In early 2003, a bizarre news story began racing across the brand-new internet. A 44-year-old man named Andrew Carlssin had been arrested by the FBI at the request of the Securities and Exchange Commission (SEC). The charge was insider trading.

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What made the case unusual was the amount of money involved and the speed at which it was made. Carlssin supposedly turned a tiny $800 investment into more than $350 million in only two weeks by making 126 perfect stock trades in a row.
The Official-Looking Article That Started It All
On January 28, 2003, stories appeared claiming Carlssin was led away in handcuffs after the SEC noticed his impossible winning streak. Anonymous sources inside the agency were quoted as saying things like, “This can’t be luck. The only way anyone pulls this off is with illegal inside information.” The articles painted a picture of a calm, confident man who refused to name his sources and instead offered investigators an explanation no one expected.

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According to the reports, Carlssin finally broke his silence during a long interrogation. He told agents he was a time traveler from roughly 200 years in the future. He explained that in his time, the entire history of the stock market was public record. All he did was memorize major events and price movements, travel back to 2003, and place bets that could not lose. He even offered to prove it by revealing the exact location of Osama bin Laden or telling authorities where other time travelers were hiding if they would let him return to his own era.
The SEC and FBI Respond with Laughter
Real employees at the SEC and FBI were stunned when phone calls started pouring in from journalists around the world. One SEC spokesman sighed and said the story belonged in the same folder as “Elvis shrine found on Mars.” Both agencies quickly stated they had no record of any Andrew Carlssin, no investigation, and no arrest for time-travel-related stock trading. The whole thing was pure fiction.

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The original article appeared in Weekly World News, a supermarket tabloid famous for headlines like “Bat Child Found in Cave!” and “Bigfoot Kept Lumberjack as Love Slave.” The magazine never pretended to print real news; its motto could have been “We make it all up.” Every story was written tongue-in-cheek for entertainment.
However, in 2003, many people still got news from the Yahoo! homepage, and Yahoo! sometimes republished Weekly World News pieces under the heading “Entertainment & Gossip.” Casual readers missed the tiny print that said “Weekly World News” and thought they were reading actual events.

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Why the Hoax Felt So Real
The writer of the Carlssin piece was clever. The article used exact dates, realistic dollar amounts, and quotes from unnamed “SEC insiders.” It sounded exactly like a legitimate investigative report. At a time when real insider-trading scandals were in the headlines almost every week, a new cheating story fit perfectly.
Readers wanted to believe someone had finally been caught red-handed, even if the culprit claimed to be from the future. The hoax also spread easily because early internet forums and tabloids often mixed real news with fabricated stories, making it hard for casual readers to tell the difference.

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Once the headline went viral, people repeated it without checking the source, giving the rumor even more credibility. By the time skeptics pointed out the satirical origin, the tale had already taken on a life of its own, proving how quickly a well-crafted fiction can turn into “truth” when it lands in the right moment.
The Stock Market in 2003 Made the Story Even Less Believable
Many sharp-eyed readers pointed out huge problems right away. The U.S. stock market was near the end of a three-year crash after the dot-com bubble burst. Almost nobody was making big money in early 2003. Anyone who suddenly earned hundreds of millions would stick out like a fireworks show at midnight. As one British newspaper joked, “Even a non-time-traveler could have told him that 126 perfect high-risk trades in two weeks was the fastest way to get noticed.”

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On top of that, financial reporters quickly noted that no real trader could pull off such flawless timing without drawing immediate government attention. Market surveillance systems were already advanced enough to flag unusual patterns, especially during a volatile economic period. The idea that someone could quietly turn a modest investment into a fortune without triggering alarms stretched credibility beyond its limits, making the hoax even easier to spot once people took a closer look.
A Smart Time Traveler Would Have Stayed Quiet
Another obvious flaw: any real-time traveler with future knowledge would spread trades over months or years and keep profits small enough to avoid attention. Making $350 million in fourteen days was the opposite of smart. It was like robbing a bank while setting off every alarm on purpose. Three months later, Weekly World News doubled down.

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Their April 29, 2003, issue claimed a mysterious stranger posted $1 million cash bail for Carlssin. Then, on April 3, just before his court date, Carlssin vanished from his holding cell. Guards found only an empty room and a strange burn mark on the floor. The tabloid hinted he had been picked up by his time machine and returned to the future. This second article kept the joke alive and added even more drama.
How the Fake Story Traveled the Globe
Despite being debunked almost immediately, the tale spread to newspapers in Europe, Asia, and South America. Some printed it word-for-word as real news. Television stations mentioned it in “weird news” segments. Radio call-in shows debated whether time travel had finally been proven. The SEC switchboard was swamped for weeks with reporters asking for updates on the “time-travel case.”

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By mid-2003, the Andrew Carlssin story had become one of the internet’s first true viral hoaxes. People copied and pasted the original article into emails with subject lines like “This really happened!” Others created fake SEC documents and blurry photos of “Carlssin” being led away in handcuffs. The legend grew new details with every retelling.
Lessons the Hoax Taught the World
Long before “fake news” became a daily phrase, the Carlssin story showed how easily fiction can be mistaken for fact online. It proved that exciting stories spread faster than corrections. It also showed that official-sounding details and quotes from “unnamed sources” are easy to invent. Fact-checkers and media-literacy teachers still use the Carlssin case as a perfect example of why readers must check where a story comes from.

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Yahoo! quietly stopped running Weekly World News content without giant disclaimer banners. Other news aggregators added clearer labels for satire and entertainment. The hoax helped push the creation of websites like Snopes.com that specialize in debunking viral stories. Schools began teaching students how to spot unreliable sources much earlier than before.
Weekly World News Says Goodbye
The tabloid itself shut down its print edition in 2007 after 28 years of invented headlines. Fans missed the over-the-top humor, but most agreed the world was better off when obviously fake stories stayed clearly marked as jokes.

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Every few years, the Carlssin story resurfaces. In 2012, a new version claimed “leaked government files” proved he was real. In 2018, TikTok videos insisted he predicted Bitcoin’s rise. In 2024, some social-media accounts posted AI-generated photos of “declassified FBI files” about the case. Each time, thousands of new viewers discover the tale and believe it for the first time.
Why People Still Want to Believe
Humans are naturally drawn to the idea of beating the stock market with perfect knowledge. They crave mysteries, secret technology, and the thrill of time travel. The Carlssin story bundles all those fantasies into one irresistible tale. Believing it is far more exciting than admitting it was simply a joke meant to sell magazines for $1.99 at the checkout.

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In reality, Carlssin never existed. There is no FBI file, no SEC investigation, no vanished prisoner, and no time machine hidden in a New York parking garage. The entire saga was the invention of a writer at Weekly World News, who likely enjoyed watching the story spread across the globe. Yet the appeal of the tale endures, showing how easily imagination can blur the line between fact and fiction, and why people continue to hope that extraordinary possibilities might somehow be real.
Explore the Andrew Carlssin Time Travel Mystery
Two decades later, the most important part of the Andrew Carlssin hoax is not time travel or insider trading. It is a reminder to slow down and check sources. When something sounds too amazing to be true, it almost always is. A single entertaining lie, dressed up with realistic details, can circle the planet before the truth even laces up its shoes.

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The Carlssin story also highlights how human psychology shapes the spread of information. People are drawn to the extraordinary and often share it without skepticism, especially when it confirms their hopes or fears. In an era of instant news and social media, even a small fabrication can gain momentum quickly, teaching a valuable lesson: curiosity and excitement should never replace careful verification.