On April 11, 2015, Dan Schoening posted a deleted scene from Issue #4. On March 26, 2015, Dan Schoening posted a work in progress of one of the last panels where he mimicked the art style of Cory Smith. On January 26, 2015, a cover, credits and 5 page preview was posted. On January 5, 2015, Brent Peeples posted an unlettered version of his Hastings cover for Issue #4. On December 17, 2014, Erik Burnham revealed just he saw the mock up for Issue #4. On December 15, 2014, Dan Schoening announced he was done working on Issue #4. On December 6, 2014, Adam Gorham posted an uncolored and unlettered preview of his Hot Topic cover. On November 18, 2014, Erik Burnham announced he and Waltz finished writing Issue #4. On November 12, 2014, Erik Burnham hinted due to the 4 issue structure a lot of ideas were killed off but one that appears to have survived is Michelangelo will don a jumpsuit and Proton Pack. On October 30, 2014, Erik Burnham revealed he and Tom Waltz were working on the last script of the cross over.
Psychomagnotheric Slime Locations Part Four The Long Goodbye Twinkie Environmental Part Four The Long Goodbye Tobin's Spirit Guide Items Part Four The Long Goodbye Splinter Equipment Part Four The Long Goodbye The supernaturally awesome conclusion to the blockbuster crossover is here! Ghostly forces converge on the Ghostbusters HQ, and the Turtles' opportunity to get back home is fast dwindling! The two teams' last-ditch efforts may come too late! Cast Part Four The Long Goodbye