DEF: Bill Conti “Theme from Dynasty” by Ray Schuck · Published January 12, 2021 · Updated January 4, 2021 Exactly 40 years ago today, the television show Dynasty debuted, beginning a nine-season run. The theme music was composed by Bill Conti. How do you rate this post? Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post.