Which two famous people pop up in cameos The Incredible Hulk?

The two famous people who pop up in cameos in "The Incredible Hulk" (2008) are:

* Stan Lee: The legendary comic book writer and Marvel Comics co-creator makes a brief appearance as a security guard at a college campus.

* Lou Ferrigno: The actor who played the Hulk in the original 1970s TV series, "The Incredible Hulk," has a cameo as a security guard at a military base.