Back yet again!!

Thank you Ann for posting the answers! I'm back on a Saturday, as I promised. So, today, as I'm posting in a bit of a hurry, I'll give some really interesting dry questions and answers. Enjoy:-

1. As it is said, when two Englishmen meet, what do they first talk about?
2. West End is to London, as Broadway is to...?
3. What is the longest running play in history?
4. Which authors real name is Darrell Waters?
5. Who played 'The Gladiator' in the movie of the same name?

Answers: The Weather, New York, The Mousetrap, Enid Blyton, Russell Crowe