Adam Brown starred in The Hobbit: The Desolation of Smaug
[Human]: Do you know who Adam Brown is and what he may have done? [Assistant]: Adam Brown is an actor that has starred in The Hobbit movies. Are you a The Hobbit fan? [Human]: I'm afraid I'm not but I know people who are love it! Is that all he's known for? [Assistant]: He also played Cremble in Pirates of the Caribbean: Dead Men Tell No Tales. Have you seen that? [Human]: Yes and I loved it! How about you? Do you like the Pirates films? 
I really like the first one and watched the second one. Then wondered why they kept making them. Have you seen all of them?