It was a Cessna 401 and a 402. They used more than one. They are almost exactly the same. The planes they used belong to a Company called Cape Air. If you ever go to Boston or Providence Airport you will see these planes.
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If ignorance is bliss, how come more people aren't happy?
I think there are two tipes of planes in the show
The one that is always in the hangar is a Cessna 421; but the plane that's always in the field is a Cessna 414. The structure is different but is very hard to say If I'm right. I read somewhere around here that too (Cessna 414/421).-
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"I think you're a total psycho in need of a prozac the size of a handball" -Joseph Montgomery Hackett (*JOEY BEAR*) to Sandy Cooper-