Nancy Zerg on Jeopardy: The Giant Killer Who Ended the Jennings Era

Nancy Zerg on Jeopardy: The Giant Killer Who Ended the Jennings Era

What Really Happened With Nancy Zerg

It was 2004. Bush vs. Kerry was the talk of the town. "Yeah!" by Usher was blasting on every radio station. And on the set of Jeopardy!, a computer software engineer from Utah named Ken Jennings was doing something that felt, frankly, impossible. He had won 74 games in a row. He hadn’t just won; he had dismantled the game. Most of his matches were "runaways," meaning by the time the theme music played for Final Jeopardy, his opponents were already mathematically dead in the water.

Then came Nancy Zerg.

A lot of people ask, how long was Nancy Zerg on Jeopardy, and the answer is usually a bit of a letdown if you’re looking for another epic streak. She was on the show for exactly two days. But those two days are probably more famous than most champions' entire seasons. She didn't just play; she became the "Giant Killer."

The Day the Streak Died

Let’s set the scene for November 30, 2004. Nancy Zerg, a real estate agent from Ventura, California, stepped onto the stage. Most people in the audience—and likely most people watching at home—figured they were about to watch Ken's 75th victory.

But things felt off for Ken that day. He missed both Daily Doubles in the second round. That’s huge. It kept his score down at $14,400. Nancy was right there with $10,000. For the first time in what felt like forever, the game wasn't a runaway.

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The category was Business & Industry.

The clue: "Most of this firm’s 70,000 seasonal white-collar employees work for 4 months of the year."

Nancy scribbled her answer immediately. Ken looked... confused. He looked like he was searching his brain for a file that had been deleted. He eventually wrote down "What is FedEx?" and lost $5,601. Nancy, meanwhile, had the right answer: "What is H&R Block?"

With a wager of $4,401, she finished with $14,401—exactly one dollar more than Ken’s pre-Final Jeopardy score. The audience gasped. It was like watching a glitch in the Matrix. Alex Trebek, ever the pro, crowned her the "Giant Killer."

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Why Nancy Zerg’s Run Was So Short

Honestly, the pressure of being the person who beat Ken Jennings has to be immense. Imagine the adrenaline dump. You just took down the greatest player in history. Your face is about to be on every news channel in the country. How do you focus on "Potent Potables" the next morning?

Nancy Zerg’s second game aired on December 1, 2004. Ken was actually brought back out at the start of the show just to be recognized for his 74-game streak, which probably didn't help Nancy's focus.

She struggled. Her head wasn't in it. In later interviews, she admitted that she was basically "completely unprepared for the tumult" that followed. She finished that second game in third place with a final score of just $2.

So, in the end, her total stats looked like this:

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  • Total Games Played: 2
  • Total Games Won: 1
  • Total Winnings: $15,401 ($14,401 from game one, plus the $1,000 third-place prize from game two).

The Aftermath of the Giant Killer

It’s kinda wild to think about how much that one moment changed things. Before Nancy, Jeopardy! had a limit on how many games you could win (it used to be five). Ken was the first real beneficiary of the rule change, and Nancy was the one who proved he was mortal.

Zerg didn't stay in the spotlight. She eventually left real estate and worked as a waitress for a while in Southern California before moving to Washington state. She’s popped up occasionally, like on the This is Jeopardy! podcast in 2023, to talk about how surreal that experience was. She mentioned that the other contestants in the green room that day were actually celebrating when Ken lost. They weren't mean; they were just relieved. The "monster" was gone, and they finally had a chance to win.

Actionable Insights for Jeopardy! Fans

If you’re a trivia nerd or someone dreaming of being the next "Giant Killer," here are a few things to take away from the Nancy Zerg story:

  • Final Jeopardy Wagers Matter: Nancy won because she stayed within striking distance. You don't have to be faster than the "GOAT" on every buzzer; you just have to be close enough to win on the last clue.
  • The "Giant Killer" Jinx is Real: We’ve seen this happen again. Emma Boettcher beat James Holzhauer (another legendary streaker) and also didn't last very long after. The emotional toll of a giant upset is a real factor in game show performance.
  • Preparation is Everything: Zerg has admitted she wasn't prepared for the "what comes next" part. If you’re going on a show, visualize winning—and then visualize what you’ll do ten minutes after that win.

Nancy Zerg might only have been on the show for two days, but she owns one of the most significant moments in television history. She proved that on any given Tuesday, anyone can be beaten.