Buck Rogers and Buddy Wade are in the middle of a trans-polar dirigible flight when they are caught in a blizzard and crash. Buddy then releases a special gas to keep them in suspended animation until a rescue party can arrive. However, an avalanche covers the craft and the two are in suspended animation for 500 years. When they are found, they awake to find out that the world has been taken over by the outlaw army of Killer Kane. Along with Lieutenant Wilma Deering, Buck and Buddy join in the fight to overthrow Kane and with the help of Prince Tallen of Saturn and his forces, they eventually do and Earth is free of Kane's grip.
as Buck Rogers
as Wilma Deering
as George 'Buddy' Wade
as Killer Kane
as Prof. Huer
as Air Marshal Kragg
as Prince Tallen
as Aldar
as Capt. Laska
as Lt. Patten
as Lt. Lacy
as Capt. Rankin
as Capt. Roberts
as Scott
as Councillor Krenko
as Hidden City Air Controller
as Prof. Wade
as Dynamo Room Floor Guard
as Control Officer
as Captain of Dirigible
as Army Official at Wade's Lab
as Lt. Carson
as Kane Councilman
as Saturnian Councilman
as Kane Soldier
as Prof. Huer's Lab Assistant
as Reporter at Wade's Lab
as Cell Guard (uncredited)
as Kane's Council Member
as Member of War Council
as Council-Room Guard
as Capt. Martin / Zugg Man
as Kane Pilot / Hidden City Sentry / Saturnian Lieutenant
as Kane Pilot / Hidden City Tech / Balcony Guard
