Jan Nash is a producer and writer of television programs ranging from lighthearted comedies to serious dramas. One of her earliest writing jobs was during the late 1990s on the celebrated Ellen DeGeneres sitcom "Ellen, " on which she also worked as a supervising producer. Nash followed up as writer and supervising producer for the short-lived sitcom "Hiller and Diller, " starring comedians Richard Lewis and Kevin Nealon.