The newspaper photo headlined "Batman Foils Robbery Attempt" that Milo holds in the hut has a caption "Amateur photographer Bruce Timm takes rare photo of Batman in action". Bruce Timm is one of the original producers of the show.
Dr. Milo's hut, where Anthony Romulus returns at the end of each transformation, has a sign on it that says "Sebast Construction." This is likely an allusion to Dick Sebast, who directed this episode.
The "August Games" mentioned in the episode are a reference to the games of the XXV Olympiad, held in Barcelona in July and August, 1992. The Barcelona Olympics concluded nearly three months to the day before this episode aired.
Batman repeatedly calls the werewolf by the name "Hairy". In its human form, it is voiced by Harry Hamlin.