A passenger on a Qantas flight from Sydney to Singapore had to be restrained by cabin staff when he threatened to bring it down using the power of his mind.
A journalist on the flight who worked for Australian broadcaster ABC described the man as delusional and said that he had his arms and legs cuffed because his behaviour was so disruptive.
It's thought that he was under the influence of either alcohol or drugs.
A Qantas spokesman said: 'A passenger on Qantas flight 31 overnight was behaving in a disruptive manner. He was restrained by the crew and the flight was met by Singapore police on arrival in Singapore.'
The man is being questioned by Singapore police.
Psychological illusionist Derren Brown mentioned the incident on his Twitter page.
Perhaps the story has given him an idea... controlling an aircraft for his next trick.
Surely that would be plane crazy.