Question: Do both films Four Flies on Grey Velvet and Vigilante Force have the directors that share the same nationality?
Sentence (from "The Cat o' Nine Tails"): Although it is the middle entry in Argento's so- called" Animal Trilogy"( along with" The Bird with the Crystal Plumage" and" Four Flies on Grey Velvet"), the titular" cat o' nine tails" does not directly refer to a literal cat, nor to a literal multi-tailed whip; rather, it refers to the number of leads that the protagonists follow in the attempt to solve a murder.
Relevant evidence: No