It takes a lot of work for an actor to convincingly play a character. After all the hustling it typically takes to even land a role, they can look forward to months of studying, memorizing lines, possibly picking up new skills, and of course making sure craft services has all the best snacks. It's remarkable, then, when a star agrees to take on even more work by playing more than one part in a project. Even more remarkable than that? Sometimes, the viewing public isn't even aware that their favorite actors are pulling double duty (or beyond). With that in mind, here's a look at some stars who were somehow able to keep their extra roles and cameos a secret... for awhile, anyway.
Brian Boone is a writer at Grunge and contributes to various publications including Vulture and The Takeout. With two decades of experience in trivia and pop culture, he covers themes in music, entertainment, and humor, while also editing for Humorist Books and writing for Uncle John's Bathroom Reader. He has been featured in numerous outlets including Yahoo News, Looper, and Daily Meal, showcasing his extensive knowledge in the arts and entertainment sector.














