David Krumholtz (born May 15, 1978) is an American actor best known for his work on the CBS television show Numb3rs.
Krumholtz was born in Queens, New York, the son of Judy, a dental assistant, and Michael Krumholtz, a postal worker. He grew up in a "very working-class, almost poor" Jewish family. His mother moved from Hungary to the U.S. in 1956. He spent his school days being a very good student.
Krumholtz began his acting career at the age of thirteen when he followed his friends to an open audition for the Broadway play Conversations with My Father (1992). Though he did not expect to get the part, and did not even care, he won the role of Young Charlie opposite Judd Hirsch, Tony Shalhoub, and Jason Biggs (also making his Broadway debut). Soon after his run on Broadway, Krumholtz co-starred in two feature films, Life With Mikey (1993) opposite Michael J. Fox, and Addams Family Values (1993) opposite Christina Ricci. For his role in Mikey, David was nominated for a 1993 Young Artist Award. Although his work in these two films garnered him critical attention, David is probably best known by children and the young-at-heart as the sarcastic head elf Bernard from The Santa Clause