Birth Date: February 16, 1996 / Age: 21
Birth Place: Point Pleasant, New Jersey, USA
Also Credited as: Jimmy Pinchak
Biography: Jimmy "Jax" Pinchak (born February 16, 1996) is an American child actor best known for playing Jody in the 2002 version of the television series Family Affair.
Jimmy played the role of "Know-It-All" in the computer-animated movie The Polar Express (the voice of the character is provided by Eddie Deezen). Jimmy is currently (as of August 2005) working on his second televison series since moving to California. He plays Eddy,the stepson of Dim Dumphy in Steven Bochco's Over There.