Space Family Robinson # 1

Story 2: "The Challenge of Gorko"

After a threat to their space station home by a shower of fiery meteors, the Robinsons intercept a radio message for help from a planet threatened by someone named Gorko and his renegade outcasts from other planets, and they all agree to provide whatever assistance they can.

Story 3: "Rescue on Asteroid 48"

Tim and Tam locate a missing spaceprobe rocketship and crew from the Earth on an asteroid inhabited by a race of creatures known as the Clay Men. The problem is that the duo only have five hours to locate the crew before a galactic mass enters the atmosphere of the asteroid and strikes it.