Since 2001 Kaz has worked in animation (with credits including Spongebob Squarepants and The Corpse Bride), most recently as writer and director on Cartoon Network's Camp Lazlo, as well as helping to develop a new show for Nickelodeon and his own development deal with Cartoon Network. And he still writes and drawsUnderworld every week. Kaz is married to Linda Marotta, a horror literature critic and expert. They make their home in New York City while Kaz splits his time between there and working in the Los Angeles animation industry.
"Where most strip artists seem to recycle the same three or four bits, Kaz seems to have an endless supply of ideas and characters." – Richard Gehr, Spin
"Kaz has a sensibility that is funny without being obvious, dynamic without being distracting, and hip without being smug." – The Onion