King Without a Ring

When Natty doesn't show up to play drums for a rock concert with the Beetle Eaters, Bat Pat and the kids follow a trail of clues and discover she's been kidnapped by a Mole King who's desperate to make Natty his queen. Bat Pat faces off against the Mole King in a series of challenges to win Natty's freedom and the Mole King is forced to let her go!