"Chatty Cookie and bashful Broccoli are best buddies, even if they're as different as peanut butter and cheese! Elementary school can be tough, but as long as they have each other, there's nothing they can't handle. Uh-oh, but what happens when Cool Cucumber and his loyal followers put Cookie's and Broccoli's coolness to the test, and Cookie's hokey pokey dance does NOT impress? And worse, when Broccoli's cool math trick propels him to be the new...

While revelling in funny tricks and sweet treats on Halloween, Cookie and Broccoli learn the true meaning of bravery and not judging others before you get to know them.