When astronauts crash on Pluto, only one man can save them . . . SUPERMAN! Faster than a speeding bullet, the MAN OF STEEL soars toward the dwarf planet, towing a high-tech rescue vehicle. Soon, he discovers an unexpected passenger aboard the spacecraft. JIMMY OLSEN, the DAILY PLANET'S young photographer, has hitched a ride, but that's not SUPERMAN'S biggest problem. When the evil KANJAR RO attacks, the MAN OF STEEL finds himself weakened by deep-space travel. Can he summon the strength to defeat the alien invader 3,660,000,000 miles from Earth's yellow sun?