Directed by Mark Goffman. With Bob Ashman, Maria Ashman, Robert J. Ashman, Willie Brown. At the annual Vent Haven Convention in Ft. Mitchell, Kentucky, ventriloquism capital of the world, director Mark Goffman discovers five extraordinary characters straight out of a Christopher Guest mockumentary. But in this delightful, it's-all-true documentary, the characters are real, and so are the emotional attachments that they have with their "dummies."