There’s one reason and one reason only why we’re getting a Ghostbusters remake in 2016 instead of an actual Ghostbusters 3 five years ago. That reason is named Bill Murray and he’s been the not-so-secret sequel roadblock for as long as we can remember. But then he accepted a small role in the new reboot, because he’s Bill Murray and Bill Murray does whatever he wants. Sometimes that means randomly showing up at your birthday party. Sometimes that means popping up in a film franchise that he seemingly had zero desire to revisit. Now, Murray explains his reasons for joining a new Ghostbusters movie he was so vocally against.