The Balloon Boy hoax occurred on October 15, 2009, when a homemade helium-filled gas balloon shaped to resemble a silver flying saucer was released into the atmosphere above Fort Collins, Colorado, by Richard and Mayumi Heene. They then claimed that their six-year-old son Falcon was trapped inside it. Authorities confirmed the balloon reached 7,000 feet (2,100 m) during its 90-minute flight.[1][2][3][4] The event attracted worldwide attention,[1][5] and Falcon was nicknamed "Balloon Boy" in the media.[6]
National Guard helicopters and local police pursued the balloon. After flying for more than an hour and approximately 50 miles (80 km),[7] the balloon landed about 12 miles (19 km) northeast of Denver International Airport. When Falcon was not found inside and it was reported that an object had been seen falling from the balloon, a search was begun.[3] Later that day, the boy was found hiding in the attic of his home, where he had apparently been the entire time.[8]
Suspicions of a hoax soon arose, particularly after an interview with Wolf Blitzer on Larry King Live that same evening. Asked why he was hiding, Falcon said to his father, "You guys said that, um, we did this for the show," apparently revealing that the Heenes had staged the incident as a publicity stunt.[9] On October 18, 2009, Larimer County sheriff Jim Alderden announced his conclusion that the incident was a hoax and that the parents would likely face several felony charges.[10][11] On November 13, 2009, Richard Heene pleaded guilty to attempting to influence a public servant. He was sentenced to 90 days in jail and ordered to pay $36,000 in restitution, and Mayumi Heene was sentenced to 20 days of weekend jail.[12][13]
Following the incident, the Heene family has maintained their innocence, claiming that they were pressured into a guilty plea under the threat of Mayumi Heene's deportation.[14] On December 23, 2020, the Heenes were pardoned by Governor Jared Polis.[15]