In our day and age, mail can seem so drab sometimes. Spam, bills and holiday cards from the in-laws can really be a drag. But in the darkness, there sometimes shines a light--a piece of mail that we never thought but always hoped we'd get! Maybe it's a reply to your fan letter to Johnny Depp, with a signed picture included, or perhaps your email to Strongbad is this week's featured reply on his website! The best part about sending your dream email or letter is getting a response--so to help you feel that joy, we've compiled a list of famous people, both fictional characters and real celebrities, who are the most likely to write back.