This television film aired on The Disney Channel every October from 1983 to 1996.
The film had a limited VHS release in 1992, re-titled "The Night Dracula Saved the World".
Warren the Werewolf is a Hungarian rather than a Welshman like the Wolf Man's alter ego, Lawrence Talbot. For that reason, Igor announces the werewolf's arrival originating from Budapest.
John Schuck would play another Frankenstein monster, Herman Munster, in the late 80s/early 90s on The Munsters Today
The Werewolf's name derives from Warren Zevon who released the song "Werewolves of London" a year earlier.