12-year-old friends, Marshall, Gilbert and Amy accidentally revive a mummy they discover in a neighbor's basement. They affectionately name the mummy Harold, and must rush to return him to his resting place before midnight on Halloween.更多《回到未来2在线观看》高清完整版在线观看、回到未来2在线观看在线播放全集免费、回到未来2在线观看免费高清点播相关电影解说资源，请持续关注网魅乐影视!