The Private War of Major Benson is 1955 American military comedy film starring Charlton Heston, Julie Adams, Sal Mineo and Tim Hovey, about a tough-talking U.S. Army officer who must shape up the JROTC program at Sheridan Academy, a Catholic boys' military academy, or be forced out of the Army.

Carl William Demarest was an American actor, known especially for his roles in screwball comedies by Preston Sturges and as Uncle Charley in the sitcom My Three Sons from 1965-72. Demarest, who frequently played crusty but good-hearted roles, was a prolific film and television actor, appearing in over 140 films, beginning in 1926 and ending in the late 1970s. Before his career in movies, he performed in vaudeville for two decades.