Doug's 1st Movie is a 1999 animated film based on the Disney version of the Nickelodeon television series Doug. The film was directed by Maurice Joyce, and stars the regular television cast of Tom McHugh, Fred Newman, Chris Phillips, Constance Shulman, Frank Welker, Alice Playten, and Guy Hadley. It was produced by Walt Disney Television Animation and Jumbo Pictures, and released by Buena Vista Pictures Distribution on March 26, 1999. In theaters, the Disney short "Opera Box" from the television series Mickey Mouse Works was featured before the film; the short featured Donald and Daisy Duck. Despite the title and its success at the box office, no further films based on Doug were made. It serves as the series finale of the entire Doug series for Nickelodeon and Disney.