Bob Gale is a 65 year old screenwriter, producer and film director.
He went to U-City for high school and went west to USC for college.
In his most famous movie, Back To The Future, he used references to his hometown. He came back to St. Louis recently.
Frank Cusumano caught up with him and father, Mark.
Bob revealed the inspiration to the movie and also why he used the name Cusumano in another one of his movies.