"Peril Over Jupiter". Sponsored by: Ralston cereals ("Space Patrol Microscope Kit" premium). Two space criminals endanger a woman "space metals" executive and Commander Corry and Cadet Happy as well. Buzz and Happy are attempting to rescue a girl who is being held captive in a metals factory in the orbit of Jupiter Moon number two and have just entered the cargo hold of the plant and have raised the base plates of their space suits…