A disappointing tease of a movie, all low-rent glimmer and ominous hints of something awful that either happened or is going to happen — Flashbacks? Flash forwards? The Polish brothers aren't telling — during the protagonists' low-rent road trip through American dreams of glamour and celebrity. Sunny Holiday (Jon Gries) is convinced his road to singing stardom is paved with karaoke performances, a fantasy encouraged by his "manager," Les (Garrett Morris, of the original Saturday Night Live
lineup); in fact, it's on Les's recommendation that Sunny embarks on a 43-city tour of woebegone Western towns. Les advises Sunny on his wardrobe, helps choose his songs (th...