“The Mummy: Tomb of the Dragon Emperor” is a tale about ancient betrayal as Emperor Han (Jet Li) is betrayed by his pet sorceress, Zi Juan (Michelle Yeoh). Han is placed along with his men in a centuries long hypnotic trance. Now thousands of years later, the O’Connells; Rick O’Connell (Brendan Fraser), Alex O’Connell (Luke Ford), Evelyn O’Connell (Maria Bello) and Jonathan Carnahan (John Hannah) together awaken Emperor Han. All this time has not be gracious to the undead Emperor as he now plans to continue his quest for world domination unless Rick and his family can stop him. But is the sorceress Zi Juan on their side or her own?