Episode Title:The Trip to America.Episode Description:Historic buildings such as Tower of London, Eiffel Tower, Kremlin and the Empire State Building have disappeared. Danger Mouse and Penfold travel to the United States and meet a cowboy named Texas Jack McGraw who got the Tower of London as a result of Baron Greenback's shrink ray. Danger Mouse and Penfold are zapped by Greenback's shrink ray and captured by Nero. Native Americans have captured Greenback, Nero, and Stiletto. Jack rescues Danger Mouse and Penfold, and they in turn rescue Greenback and friends.