Celebrating the 25th anniversary of Wrestlemania, the stars of RAW, Smackdown and ECW lock horns at the Reliant Stadium, Houston, for a wrestling bonanza in front of 72,000 screaming fans. Triple H and Randy Horton face each other for the WWE Championship; Edge, John Cena and Big Show battle it out for the World Heavyweight Championship; while Shawn Michaels attempts to bring an end to Undertaker's undefeated run. Other highlights include a '25 Diva Battle Royal', featuring female stars from the past, and all the best action from Wrestlemania 1-24.