Fade into You | Slow Fade | Sparkle and Fade | Friendships Often Fade Away | Fade to Red | When Trumpets Fade | Penguin (Fade Into Darkness) | Grey Will Fade | Fade Into Darkness |
Cassidy achieved his greatest success as a musical performer on Broadway, appearing in Alive and Kicking, Wish You Were Here, Shangri-La, Maggie Flynn, Fade Out - Fade In, It's a Bird...It's a Plane...It's Superman, and She Loves Me, for which he won a Tony Award.