Terracide, Part 1

Terracide, Part 1 is a TMNT Adventures issue, published in April 1994. It is the first issue of Terracide.

Plot
The turtles are on their way back home from Jerusalem, when the cargo aeroplane they travel inside crashes into the Atlantic Ocean after being hit. They're rescued by future Donatello and Raphael, and soon learn the Mutanimals have been killed.