A good intro theme can make or break a TV show, and it's often the case that TV shows are just as easily recognised from their intro theme as the cast of the show.
Throughout the decades, TV intros have gone through different phases and tastes - whereas in the '80s, it was all about cheesy saxophone solos and freeze-frame moments, the modern TV series seem to have eloquently designed intros and pre-existing songs.
With this quiz, we've given you 20 seconds of a TV intro and you simply need to type in the name of the show in the box below. It's that simple. We've kept the TV shows as broad as possible - from the '80s right up to now - so there's something in it for everyone.