During the flight, the passengers and crew are served fish for dinner. Several people become violently ill, including the flight crew. The co-pilot, Doctor Rumack (played by Leslie Nielsen), discovers they have contracted food poisoning. The pilot and co-pilot collapse, leaving the plane with no one capable of flying it.

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[14:25:47] // ALT: 31,200 // RAPID DESCENT // RATE: -5,800 FT/MIN // STRUCTURAL INTEGRITY: WARNING

Maya’s hands trembled as she scrolled. The file was enormous—hundreds of megabytes, far too large for a simple log. The last section was not text. It was an executable. The filename: RETURN.exe . The timestamp: 1980-06-12. The file size: 287 bytes. One byte for every soul on board.

The hosts various digital artifacts related to the 1980 comedy classic

[14:25:01] // CREW COMMS CH.4 // TEXT-STRING: "Captain, you seeing this? Radar's painting something. Big. Not weather."

Maya leaned closer. The 12kHz whine. That was specific. That wasn't mechanical failure. That was electronic. A deliberate signal.

A wall of green monospaced text filled her terminal. It wasn't code. It was a transcript—a raw, unencrypted feed from what appeared to be the avionics data stream of a commercial aircraft. The timestamp at the top read: [1980-06-12 14:22:03 UTC] // ACK: N74189 // ROUTE: JFK-CDG // ALT: 37,000 FT // HDG: 068