Back at the Ozark Mountains UFO Conference, Ross and Carrie learn that owls can often be aliens in disguise! Delighted, they go looking for owls everywhere. Then, David Marler steps up to the microphone to tell us all about the Battle of Los Angeles, a 1942 event in which air raid wardens fired on an object in the sky that might have been a flying saucer... or might have been a lost weather balloon. But PROBABLY a flying saucer. Clap your hands, folks, it's more UFO time!