Kal Penn

Kal Penn—National Lampoon's Van Wilder: The Rise of Taj & Superman Returns—11/16/06
Harold & Kumar Go To White Castle (2004)
'This night is about the American dream,' Kumar promises. And you know what? It sort of is.
A Lot Like Love (2005)
Earns points for resisting the usual corny romantic comedy gimmicks (I'm looking at you, The Wedding Date!) for most of its running time.
Harold & Kumar Escape From Guantanamo Bay (2008)
A latter-day Abbott and Costello flick, where the monster they encounter isn't Frankenstein, but the Bush Administration.