Jekyll is right handed; Hyde is left handed
Originally, Rob Evan was slated to play the title roles, not David Hasslehoff. However, he left the show a week before the show was recorded and was replaced with Hasslehoff. A recording of a rehearsal with Evan was made and never released on DVD, but can be found online.
This production features eight members of the Original Broadway Cast: Barrie Ingham, George Merritt, Martin Van Treuren, 'David Chaney', John Treacy Egan, Bill E. Dietrich, Bonnie Schon and Frank Mastrone.
There's one German sentence in this production: "Steh auf! Ich hab die Nase voll - Miststück". It means: "Rise! I've had enough - Bitch" (Literal translation: Rise! I've the nose full - Bitch")
Robert Cuccioli, who debuted the role of Dr. Jekyll/Mr. Hyde in the original cast of the show, guest starred on an episode of Baywatch, which starred David Hasslehoff.