April Fool's Day is looming and Hank is pulling out all the stops to
prank the unprankable Miss Adolf. Can Hank really come up with a way to
outwit Westbrook's toughest teacher? Can he succeed without ruining Mr
Rock's chances of winning the new top teacher award? Meanwhile, Rosa
plans to teach Emily the joy of April Fool's pranks - whether Emily
wants to learn them or not..