BlooGoothespaceexplorerhasarrivedonEarth.Heknowsagoodexplorerneedstomakefriends,andhecandosomethingamazing-hecanchangeshapetolooklikeanyoneoranything.Soallheneedstodoislooklikeeveryoneelsetofitin.ButnothinggoesasBloohadhoped.Nomatterwhathedoes,noonewantstobehisfriend.Blooisclosetogettinginhisspace-shipandflyinghomewhenachancemeetingshowshimhe'sgoingaboutthisfriendshipthingallwrong.