Fear in the Night/Fun Facts
From The Grindhouse Cinema Database
- The was the last of three films directed by Hammer screenwriter/producer Jimmy Sangster, the others being The Horror of Frankenstein (1970) and Lust for a Vampire (1971). Ralph Bates appeared in all three films.
- After Taste the Blood of Dracula (1970), The Horror of Frankenstein (1970), Lust for a Vampire (1971) and Dr Jekyll & Sister Hyde (1971), this was Ralph Bates's fifth and final Hammer film.
- Peter Cushing (Michael Carmichael) and Ralph Bates (Robert Heller) both played Victor Frankenstein in the Hammer "Frankenstein" films: Cushing in The Curse of Frankenstein (1957), The Revenge of Frankenstein (1958), The Evil of Frankenstein (1964), Frankenstein Created Woman (1967), Frankenstein Must Be Destroyed (1969) and Frankenstein and the Monster from Hell (1974) and Bates in The Horror of Frankenstein (1970).