《我的宠物恐龙》讲述的是小男主人公杰克和他的朋友查尔斯、阿贝等人痴迷于UFO，经常到森林“狩猎UFO”，遗憾的是他们并没有找到任何外星生物的痕迹，却意外收集了一些奇怪的粘质物，并将其带回了家。机缘巧合之下，杰克用粘质物创造出了…

When a young boy named Jake accidentally makes a new friend in an experiment gone wrong a troubled town is plunged into chaos. But with the creature rapidly evolving every day, Jake finds it increasingly difficult to kee…