Last week, Flash Gordon saved Queen Azura's life by throwing Kokko, king of the death dwarves, into his own fiery pit. In the meantime, Dale and the invisible Zarkoff managed to enter the palace, and Zarkoff made his way to where the General was putting Khan, the hawkman, into a cell. Right now, Flash Gordon and the witch Queen have made a mad dash for the iron door, leading to freedom, but find it barred from the outside...