TMNT is a 2007 American computer-animated fantasy action film and a part of the Teenage Mutant Ninja Turtles (TMNT) franchise. Written and directed by Kevin Munroe, the film features the voice talents of Nolan North, James Arnold Taylor, Mikey Kelley, Mitchell Whitfield, Chris Evans, Sarah Michelle Gellar, Kevin Smith, Patrick Stewart, Zhang Ziyi and Laurence Fishburne (who provides narration). 3,000 years ago, an Aztec warlord named Yaotl and his four generals discover a portal opening into a parallel universe which is said to have great power. Yaotl becomes immortal from the power, but his four generals were turned to stone. The portal releases 13 immortal monsters that destroy his army as well as his enemies. In the present, the Teenage Mutant Ninja Turtles have grown apart. After defeating the Shredder, Master Splinter has sent Leonardo to Central America for training. Donatello works as an IT specialist, Michelangelo works as a birthday party entertainer called Cowabunga Carl and Raphael works at night as a vigilante nicknamed Nightwatcher. April O'Neil operates a company that locates and acquires relics for collectors with the help of her boyfriend, Casey Jones.