Adam Sandler's go-to director started out in front of the camera: after moving to Hollywood in 1972, Wheaton, Illinois native Dennis Dugan appeared in Night Moves, Smile and Harry and Walter Go to New York, starred in Disney's Unidentified Flying Oddball, and popped up in The Howling, plus TV series from Columbo and The Rockford Files - which spun off his own show, Richie Brockelman, Private Eye -…