Ruth C. Sullivan family member with developmental disabilities. She retired from the Autism Services Center on November 1, 2007 at the age of 83. Sullivan assisted in the production of the 1988 movie "Rain Man" by serving as a consultant on autistic behavior, and Dustin Hoffman worked with Sullivan and her son Joseph, who has autism, when practicing for his role. Hoffman thanked her and Joseph in his Oscar speech. Sullivan has the last credit in the movie, and the extended DVD version features an interview with Joe. (Joe Sullivan was not the only inspiration for Hoffman's role; the role was originally written
Dustin Hoffman After two years there, Hackman headed for New York City, with Hoffman soon following. Hoffman, Hackman, and Robert Duvall lived together in the 1960s, all three of them focused on finding acting jobs. Hackman remembers, "The idea that any of us would do well in films simply didn't occur to us. We just wanted to work." During this period, Hoffman got occasional television bit parts, including commercials but, needing income, he briefly left acting to teach. In 1960 Hoffman was cast in a role in an off-Broadway production and followed with a walk-on role in a Broadway production in 1961.