Release Message:  Mighty Mouse (Roy Halee) easily brushes aside molten lava and stems the tide of an island volcano, set off by the torrid dancing of Krakatoa Katy, the hottest dancer of them all.

Description:  The superist hero of them all, Mighty Mouse, easily brushes aside molten lava and stems the tide of an island volcano, set off by the torrid dancing of Krakatoa Katy, the hottest dancer of them all. Then he carries all of the island natives to the safety of higher ground, where Katy leads them all in a jive-chanting jitterbug dance in tribute to their hero. Dancing mouse Krakatoa Katie offends the island volcano which spews lava to punish the mice. A signal for help is received by a scientist, who drinks a potion and changes (à la Jekyll/Hyde) into Mighty Mouse, who must stop the volcano's threat and set the island aright.