Imhotep, played by his iconic actor Arnold Vosloo, emerges from his sarcophagus, hell-bent on punishing the modern world for disturbing his rest. He sets his sights on Quahog, believing it to be a major city.

The episode begins with Peter, Lois, Meg, Chris, and Stewie on a road trip to Niagara Falls. However, their GPS leads them to a mysterious, ancient Egyptian tomb in the middle of nowhere. As they explore the tomb, they accidentally trigger a trap, awakening Imhotep, the powerful Mummy.

"The Mummy's Quahog Quest: A Family Guy Adventure"

In the climactic final showdown, Imhotep's powers grow stronger, and he threatens to destroy Quahog. The Griffins and their new Mummy friend must use all their skills and ingenuity to defeat Imhotep and send him back to his tomb.

In the end, the Griffins succeed in stopping Imhotep and restoring peace to Quahog. As a token of gratitude, Imhotep gifts Stewie an ancient Egyptian artifact, which Stewie promptly uses to build a new, high-tech toy.