Kalshi demands Netflix take down trailer for ‘Prediction Games’ documentary

In its letter, Kalshi also said that it recently spoke to a Netflix employee who “agreed not to feature the receipt in the documentary when it is released” on Sunday, July 26.

“However — despite Kalshi demonstrating to this employee that the claims in the video were demonstrably false — Netflix inexplicably refused to remove the receipt from the trailer currently circulating on the homepage of the Netflix app,” the company said.

Netflix doesn’t dispute that the screenshot is of a bet from 2025, but a spokesperson told The Hollywood Reporter that none of the documentary footage was fabricated.

“The footage was filmed at the Winible World Cup Watch Weekend in Las Vegas on July 17, 2026,” the spokesperson said. “The featured trader with the trade on Spain showed us a screenshot of his bet, that was made in May 2025 prior to any Nevada court order. Any specific trades or bets referenced during that weekend are between the individual and the app in which they placed the trades.”