Complex sentence: The film was produced by Walter R. Cichy, Bill Osco, and Howard Ziehm and was co-directed by Howard Ziehm and Michael Benveniste, who also wrote the screenplay.
Split into simpler sentences: The film was produced by Walter R. Cichy, Bill Osco, and Howard Ziehm. It was co-directed by Howard Ziehm and Michael Benveniste, who also wrote the screenplay.