Release Message:  Commander Corry (Ed Kemmer) and Cadet Happy pursue time-traveling master criminals Zarro and Groata into Twentieth-Century earth.

Description:  Commander Corry and Cadet Happy pursue time-traveling master criminals Zarro and Groata into Twentieth-Century earth. The crooks help Indians capture Corry and Happy and convince the tribe's chief that the Space Patrol men are evil spirits and must be burned at the stake.