6 Things We Learned About Ghostbusters After Spending a Day on the Set

Most movies have a secret code name to evade detection while they're shooting. As we drove closer to the set, we started to see the familiar yellow signs pointing us to crew parking, all emblazoned with the word FLAPJACK. Was there a story behind that choice? Feig explained:

"We needed a code name, and the first movie I ever made was a thing called Life Sold Separately, which was never released because I made it for $30,000. And I composed the music for it. And I didn't want my name to be all over the credits. So I thought: 'What should my name be?' and I said: 'Flapjack!' So I don't know, it's a weird genesis."