Castle Dracula was a stage theater performance at Universal Studios Hollywood. It showed from June, Friday the 13th, 1980 to January 31, 1983. It featured many Hollywood Classic Monster characters including Dr Renfield from Bram Stokers, Dracula novel and the Incredible Hulk.
In this 20-minute show, a guest from the audience was chosen to stand-in for a quick act with Renfield as he stretched their bodies and extra eight feet. Among the ground-breaking animatronics were lifting coffin lids, Werewolves, and the Phantom of the Opera †
The indoor stage was built specifically for Castle Dracula and in 1983 was replaced with Conan the Barbarian and later Terminator
This video clip of Castle Dracula is from AVG the Animatronic team that created many of Universal Studios attractions †