邪恶的克劳博士（托尼·马丁 Tony Martin 饰）锒铛入狱，令将他捉拿归案的G神探（弗伦奇·斯图尔特 French Stewart 饰）名声大噪。然而好景不长，G神探发现，随着时间的推移，自己身上的很多机能都发生了故障，因而惹出了一大堆的麻烦，…

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 midnig…

While Amy is preparing for her father's Halloween-themed wedding, she, Gilbert and Marshall discover that Harold and Rose may be in danger. An evil mummy is unexpectedly awakened and out for revenge.

《比佛利拜金狗2》虽然不像首集一般安排上戏院放映，但製作规格各方面也都比照当初的电影，同样是运用电脑科技让狗狗们开口说话演戏。本片的故事内容则是接续原本的第一集最后，叙述终成眷属的吉娃娃伴侣 Papi 和 Chloe 如今共组家庭，但…