Cast: Larry 'Buster' Crabbe, Carol Hughes, Charles Middleton, Frank Shannon, Anne Gwynne
Running Time: 15 mins.

Flash Gordon and Roka manage to capture the crew and rocket ship belonging to Ming The Merciless. They force the crew to fly them to the palace to rescue Dale Arden and Dr. Alexis Zarkov captured by his mechanical robots. Disguised as guards, they learn that Ming has sentenced Dr. Zarkov to death and to marry Dale Arden, each to be carried out immediately. They find a manacled Dr. Zarkov in the Arena Of Death just as the 'Death Ray' begins moving it deadly beam toward the helpless Zarkov. Can Flash save Dr. Zarkov from death? Can Flash rescue Dale Arden as well?