The film follows the fun adventures of three ancient Egyptian mummies who live in an underground secret city, hidden in ancient Egypt. The trio includes a princess, a former charioteer, and his younger brother, along with their pet baby crocodile. Through a series of unfortunate events, the mummies end up in present-day London and embark on a wacky and hilarious journey in search of an old ring belonging to the Royal Family, which was stolen by the ambitious archaeologist Lord Carnaby.

　　一只孤独的小狗遇到了一个机器人，偌大的城市中，他们互相依靠，温暖彼此。然而一次意外让小狗和机器人遗憾错过，从此他们只能把对彼此的想念藏进梦中。只是，反复梦见的人，还会重逢吗？　　影片改编自Sara Varon的漫画。