Frontpiece by Scott Cohn.
"The Worms of Madness, Part Two"
By Steve Murphy and Rick Remender.
"The Grape"
Utrom back-up story.
By Steve Murphy and Jim Lawson.
Continues in Tales of the TMNT #6 "The Raisin".
Collected in Tales of the Teenage Mutant Ninja Turtles (2012) TPB Vol 3.