POPSUGAR Entertainment Back to the Future Buzz Brainteaser by Entertainment 9/21/07 0 Shares Like us on Facebook Welcome to Buzz Brainteaser, the trivia feature on BuzzSugar! Every weekday I'll test your knowledge about TV shows, music and movies. If you enter in the correct answer, you win points! What is the name of Doc Brown's dog in Back to the Future? Read More Doc BrownBuzz BrainteaserBack To The FutureMovies Back to the Future Back to the Future Predicted Exactly What 2015 Would Look Like 6 Movies Every Math-Lover Needs to See Nike Is Making Back to the Future's Self-Lacing Sneakers Buzz Lines: What's Your Favorite Quote From Back to the Future? Get the scoop with our daily newsletter TV Young Hollywood A-Listers Movies Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.