Polar Bear on a Cucumber Hunt Poor Director Siegmann! His cucumber has been stolen – just when the new Cucumber King is to be elected. Who could be behind this? Perhaps the gym teacher, who only nibbles on vegetables? Polar Bear Murphy and Magpie Pinkie are quickly on the trail of the cucumber thief. A new mini mystery for the little ones – narrated by many speakers and enhanced with sounds, music, and the familiar theme song.