Question: Are director of film Gharshane and director of film The St. Valentine'S Day Massacre (Film) both from the same country?
Sentence (from "Roger Corman"): He also helped to launch the careers of actors like Peter Fonda, Jack Nicholson, Dennis Hopper, Bruce Dern, Sylvester Stallone, Diane Ladd, and William Shatner.
Relevant evidence: No