Special Effects of "Jeff"
In Chapter 2, after the MIB agent grabs the flower, Jeff comes out. Click on the smallest building while Jeff is in the air to find out how Jeff was created.
Special Effects of "Scrad/Charlie"
In Chapter 3, after a guy walks into the apartment, there is a switch on the wall. Click on the wall switch to find out how the second head of Scrad/Charlie was created.