A saboteur has just escaped from a locked compartment aboard the Terra V. Now, with ray guns drawn, Commander Buzz Corey and Cadet Happy are searching the ship. He is wearing a special space suit, which was also in the compartment. Suddenly they spot him heading for the weapons compartment, shout for him to stop, and then fire upon him with their ray guns when he doesn't - but the rays just bounce right off his suit. How will they stop him?