Semi-Pro is a 2008 American sports comedy film. The film was directed by Kent Alterman in his directorial debut, written by Scot Armstrong, and produced by Jimmy Miller. It stars Will Ferrell, Woody Harrelson, André Benjamin and Maura Tierney, set during the final season of the American Basketball Association and telling the story of a fictional ABA team desperate to survive the league's merger with the NBA. The film was shot in Los Angeles near Dodger Stadium, in Detroit, and in Flint, Michigan. Released in theaters on February 19, 2008, and released on DVD and Blu-ray Disc on June 3, 2008, it was the last film from New Line Cinema before they were absorbed by Warner Bros. Pictures. As of 2024, it is the only film directed by Kent Alterman. The film received generally negative reviews, with critics criticizing the script, though Ferrell's performance received praise.

Lauren Diane Shuler Donner is an American film producer, who specializes in mainstream youth and family-oriented entertainment. She owned The Donners' Company with her late husband, director Richard Donner. Her films have grossed about $5.5 billion worldwide including major contributions from the X-Men film series.