James Sie (born December 18, 1962, Summit, New Jersey) is an American voice actor. He has provided voices for numerous animated television series, including Avatar: The Last Airbender as The Cabbage Merchant, Danny Phantom, Jackie Chan Adventures as Shendu and animated Jackie Chan, King of the Hill, and Marvel: Ultimate Alliance as Fin Fang Foom.
Sie starred on-camera, opposite Suzy Nakamura in the 1997 independent film, Strawberry Fields, directed by Rea Tajiri.
Sie wrote and performed the autobiographical one-person stage show, Talking With My Hands, in 1999, about growing up in a Chinese/Italian household.
Sie voiced the main antagonist Dennis Isenberg from Capcom's video game Lost Planet: Extreme Condition.