Frank Zappa's son Dweezil is a singer, songwriter and former television personality in his own right. After the passing of his father, founder of the Mothers of Invention, Dweezil created a theatrical concert event in which he and his band perform the music of his father, with his father's image in video behind him. It is a moving, fun and reverent exploration of the legacy of his father and an innovative approach to music cross-generational expression.