William A. Seiter (1890-1964) was a prolific American director, known for his versatility and skill in handling diverse genres. He began his career in the silent era, directing numerous short and feature films, before fully establishing himself with the advent of sound.

He specialized in sophisticated and screwball comedies, demonstrating a talent for fluid direction and a fast pace. Among his most celebrated works are musicals such as *Roberta* (1935) and *You Were Never Lovelier* (1942), both starring Fred Astaire, with the latter also featuring Rita Hayworth. He also directed the classic comedy *Room Service* (1938) with the Marx Brothers and *The Richest Girl in the World* (1934). Seiter was praised for his ability to highlight the talents of his actors, creating light and engaging entertainment, typical of the Hollywood studio system.