To seek for a fortune left by his late father, Joe Hackett, the owner and sole pilot of an one-plane airline on Nantucket Island, reunites with his estranged brother Brian who had ran off with Joe's fiancee Carol several years ago. Following the trail led by his father's clue, they figures out that the last wish of his father was to have his estranged sons reunited, and this wish comes true as Brian accepts Joe's offer to be a pilot of his airline, surrounded by a funny group including the spacey mechanic, Lowell; the concert cellist and waitress, Helen; snarky nemesis, Roy and lovelorn taxi-driver, Antonio.