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
Philip Seymour Hoffman of "terrific, lip-smacking relish: full of mischief, anchored by integrity." The other was "God's Pocket", the directorial debut of actor John Slattery, in which Hoffman played a thief. In November 2014, nine months after his death, Hoffman was seen in "". At the time of his death, Hoffman was filming "", the final film in the series, and had already completed the majority of his scenes. His two remaining scenes were rewritten to compensate for his absence, and the film was released in November 2015. Hoffman was also preparing for his second directorial effort, a Prohibition-era drama titled "Ezekiel Moss",