Feb. 13, 2013 | 2:42 p.m.
In the massively popular Cartoon Network series “Adventure Time,” veteran voice actor Tom Kenny plays Ice King, a curmudgeonly wizard who lives in a snow fortress with a legion of penguins and whichever princess he has most recently kidnapped. For Kenny, the Ice King is the latest in a long line of zany characters; during his 20-plus years in the industry, he has lent his voice to more than 200 productions, including such landmark series as “Rocko’s Modern Life,” “Dexter’s Laboratory,” “The Powerpuff Girls” and “SpongeBob SquarePants,” in which he played SpongeBob. Like those groundbreaking predecessors, “Adventure Time” has earned a loyal audience by defying the tropes typical to children’s television shows. The series, created by Pendleton Ward, follows Finn, a human boy, and Jake, his magical shape-shifting dog, as they fight monsters and rescue princesses in a whimsical, post-apocalyptic […]