The Boomerang is adept at getting revenge, and sells his services, usually against judges.; Using Solution Z, Mr. Who can grow, shrink and walk through walls and safes, but uses the solution to also impersonate one P. J. Moggan in order to obtain his vast wealth.; The Nazis have a battleship disguised as an iceberg.; Chizzeler puts an ad in the paper offering $1000 a day for someone to do absolutely nothing.; Mr. Meek steals a newsreel of Johnny Quick so he can lip read Johnny's secret formula.; Two crooks use lightning to cover up their crimes.