David Krumholtz knows how to play a professor. After perfecting the role for six seasons on Numb3rs, he'll go back to the classroom for his upcoming guest spot on Law & Order: SVU. But Krumholtz says the two parts are very different.
Jennifer Love Hewitt calls SVU role "raw"
Other Links From TVGuide.comLaw & Order: Special Victims UnitDavid KrumholtzNUMB3RSNeal Baer