What actors and actresses appeared in Allen Rossi Meet Dracula Frankenstein - 1974?

There appears to be no movie titled "Allen Rossi Meet Dracula Frankenstein - 1974" listed in any major movie databases. It's possible this is a misremembered title or a very obscure film.

It's worth noting that actor Allen Rossi did star in a few horror films in the 1970s, including:

* The Werewolf of London (1975): He played a supporting role as Inspector Doyle.

* The Curse of the Black Widow (1977): He had a starring role as the detective.

If you have any other details about the movie you are referring to, such as a plot summary or any other actors involved, it might help narrow down the search and identify the correct film.