The Mouse That Roared is a 1959 British satirical Eastman Color comedy film based on the 1955 novel The Mouse That Roared by Leonard Wibberley. It stars Peter Sellers in three roles: Duchess Gloriana XII; Count Rupert Mountjoy, the Prime Minister; and Tully Bascomb, the military leader. It also co-stars Jean Seberg. The film was directed by Jack Arnold, and the screenplay was written by Roger MacDougall and Stanley Mann. Wikipedia
Tulley Bascombe: My girl, and my bomb!