This Man's Navy (aka Airship Squadron No. 4. and Lighter Than Air) is a 1945 World War II film about U.S. Navy blimps directed by William A. Wellman and starring Wallace Beery, Tom Drake, Jan Clayton and James Gleason. The supporting cast features Selena Royle and Beery's brother Noah Beery Sr., and presents a rare opportunity to see both Beery brothers work together in their later years. The picture is also one of the very few films, other than training films, to depict U.S. Navy airship operations.