Shades of Grace

A phobia-ridden agoraphobic housing multiple personalities unexpectedly finds herself travelling aboard a Greyhound bus after one of her personas decides to venture to Nashville in order to make it big in the music biz. With her sister in hot pursuit, the panic-stricken loner becomes a reluctant hero while appeasing the needs of a "wired" escaped mental patient who's dead set on visiting his "mother" in Georgia.