The First Motion Picture Unit (FMPU), later 18th Army Air Forces Base Unit, was the movie production unit of the US Army Air Forces (USAAF) during World War II and was the first military unit made up of actors. It made more than 400 propaganda movies which were known for being informative as well as entertaining. These movies include "Resisting Enemy Interrogation", "" and "The Last Bomb"—all of which were released in theatres.