Set in the 1920s, adventurer Rick leads Egyptologist Evelyn and her brother Jonathan to mysterious Hamunaptra. While Johnathan is keen on finding the legendary Egyptian treasures, Evelyn wants to search for the Book of the Living, which would clarify a lot in historical knowledge about the ancient Egyptians. Unfortunately, they free Imhotep's mummy from his eternal prison. Imhotep, a former high priest to the pharoah, wants not only to use Evelyn's...

It's now 1933, 10 years after Rick and Evie met. They're married, settled in London and are raising their 8 year old son, Alex. Imhotep's corpse has been brought to the British Museum, and resurrected; the mummy walks the earth again, determined to become immortal. Another force born of the darkest rituals of ancient Egyptian mysticism, even more powerful than Imhotep, has also been set loose in the world. When these two forces clash, the world will...