Review: The Flying Missile, movie.
I found this obscure little movie on the web. This 1950's movie starred Glen Ford as submarine commander involved in early submarine guided missile development. Though the story is fictitious, and a bit boring. In it you get to see V-2's, V-1's, [JB-2] the Ford/Republic Aviation version called the Loon, and Guppy submarines. The last photo is of a Loon at the Cradle of Aviation Museum on Long Island.