tv/ movies: Born July 30, 1947, He starred in this movie: Hercules in New York - 1970?

Questions

Guy Blaine is the latest boyfriend of which famous lady?

In the opera 'La Traviata', what does La Traviata mean?

What, according to Hilaire Belloc's cautionary verse, was Matilda's problem?

Which two South American countries do not share a land boundary with Brazil?

What was the name of the submarine which sank the General Belgrano during the Falklands conflict?