Some TMNT stuff really isn't for little kids.
- Written by Duane Swierczynski
- Art by David Messina
- Prologue Art (pgs. 1-4) by Valerio Schiti
- Ink Assist by Gaetano Carlucci & Federica Manfredi
- Colors by ScarletGothica
- Colors Assistance by Eleonora Carlini
- Lettering by Robbie Robbins & Shawn Lee
- Edits by Bob Curnow
Last year's groundbreaking Infestation series, IDW's first-ever event, saw many teams from multiple universes fight off a zombie invasion. Now, an even bigger threat has risen to threaten the growing IDW multiverse: Lovecraftian demons threaten to reach across time and space and destroy everyone everywhere and everywhen! Also featuring Teenage Mutant Ninja Turtles, this framing issue presents a threat that perhaps not even TRANSFORMERS, G.I. JOEs, Danger Girl, and others can surmount!