From Wikipedia, the free encyclopedia. T.J. Lowther (born May 17, 1986 in Salt Lake City, Utah in the United States) is an American actor. He started as a child star, appearing in Neon City in 1991 at the age of 5. In 1993, he appeared in his most famous role, as Philip Perry in Clint Eastwood's film A Perfect World, alongside Kevin Costner, for which he received significant praise. Lowther has moved into more roles on television, including a cameo on the successful Grey's Anatomy. He graduated from the University of Southern California in 2008. Description above from the Wikipedia article T.J. Lowther, licensed under CC-BY-SA,full list of contributors on Wikipedia.