01PLOT
When Splinter is mutated into a sewer rat, he must learn to survive the life of a mutant on the run while protecting 4 infant mutant turtles from the Kraang. It is a flashback set before the events of "Rise of the Turtles".
02FAN REVIEW
No fan review for Lone Rat and Cubs yet. Got a take on this one? Write the first review in the forum and we'll feature it here.
Episode data adapted from Turtlepedia / Wikipedia under CC BY-SA. Spot an error? Fix it in the forum.