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 Alan Alda the part. But Nichols was so impressed with Hoffman's overall audition he cast him as the male lead in the movie "The Graduate" (1967). Hoffman played the character of Benjamin Braddock, who returns to his wealthy parents' home in California after graduating from college. Confused about what to do with his life, he is seduced into having an affair with Mrs. Robinson, an alcoholic and a neurotic, and the wife of his father's law partner. This was Hoffman's first major role, and he received an Academy Award nomination for it but lost to Rod Steiger in "In the