A fly changes some minds in this tale, first, by astounding the lad who captures him in a jar, then, thanks to some fancy flying, by convincing the lad's parents, the judges of the Amazing Pet Show, that he's more than just a nuisance. A pop-eyed, self-confident mite, Fly Guy's up to any challenge.

An eccentric scientist working on matter teleportation accidentally combines his DNA with a fly's when he tests his teleportation machine on himself.