Frontpiece by Dario Brizuela.
"Loops, Part Two"
By Stephen Murphy, Peter Laird, Rick Remender and Mike Manley.
Utrom back-up story.
By Stephen Murphy and Jim Lawson.
Continued from Tales of the TMNT #10 "The Question" and continues in Tales of the TMNT #15 "Apocalypse Vow".
Collected in Tales of the Teenage Mutant Ninja Turtles (2012) TPB Vol 6.