text: Betty is startled awake in her bed on a stormy night. She searches for the cause of the shock while she sings the song. Then, unexplainable phenomena start happening in the house. Mysterious Mose  appears, and sings part of the song. Bizarre cartoon creatures appear and, at first, sing and enhance Mose's "mysterious" image. Quickly, however, the antics become frightful even to Mose. The film escalates into chaos, which ends when Mose bursts, revealing him having been a construction  the whole time. Graveyard Jamboree with Mysterious Mose is a short film made in 1998 by filmmakers Seamus Walsh and Mark Caballero of Screen Novelties. The film utilizes puppetry, stop motion and silhouette animation to tell the story of an otherworldly creature preparing a celebration in a cemetery. Walsh and Caballero used the song Mysterious Mose recorded in 1930 by Harry Reser and his Radio All-star Novelty Orchestra. The film has gained worldwide attention in film festivals and has retained a small cult audience.