Milton Sims was a 26-year-old charter pilot for Seaback Aviation in Spring, Texas who vanished on December 16, 1978, while piloting a Beechcraft Baron. He had flown a passenger from Houston Intercontinental Airport to Huntsville the day before and was scheduled to return that passenger to Houston the next day when the plane was reportedly hijacked mid-flight.

Witnesses later saw the aircraft make touch-and-go landings in Teague and Rockport, Texas. Two days after Sims disappeared the plane was recovered abandoned in a hangar in Texas City. Investigators found a bullet slug in the cabin, bloodstains on a passenger seat, sections of interior carpeting and several seats removed, and portions of the plane’s serial numbers obscured with spray paint. Despite extensive investigation, Sims has not been located and the case remains unsolved.

Does anyone have information about Milton Sims, his last flight, or sightings of that Beechcraft Baron in December 1978?