Don't eat the snow in Hawaii (part 1) -

In the beginning of the part I episode, Magnum has just sped out of Robin's Nest in the Ferrari. He

unlatches the targa top, pushes it backwards as if it were a convertible top. Needless to say the top realistically has no where to go except flying off the back of the car. Magically though, as the shot pans back and he takes off in the car, the top is gone and nowhere to be seen. Maybe it's lying on the pavement!

Never loan your Ferrari to Tom Selleck.