In 1995, A Current Affair revealed that Tom had created the mannerisms for the character of Forrest Gump based on the simpleton mannerisms earlier created by Jim for the role of Jeeter, including Forrest's "now-famous jerky run". His physical resemblance to his brother allowed him to act as body double for him in scenes in Forrest Gump. Due to his vocal similarity, and with his brother Tom's personal recommendation, he often substitutes for Tom in the role of Sheriff Woody in various Toy Story video games and spin-offs.
