Exclusive: Watch a Sneak Peek of the Halloween Episode of 'black-ish'

In the “The Prank King” episode of blask-ish, Dre fears his kids won't get into the spirit of the Johnson family's Halloween tradition of seeing who can pull the best pranks on each other. Watch the Halloween-themed episode of black-ish on Wednesday, October 29 at 9:30pm ET on ABC.