A remake of episodes 51-52 of the TV series, the 999 crashes in a large sentient blob along with another ship. The crew tries to save the ship's pilot, a blue haired woman named Artemis, before the Galaxy Railways headquarters gets ready to blow up the blob.
Captured by an alien empire from the planet Dada, Dr. Hayama has programmed the personalities of his two kidnapped sons, Joji and Ryuji, into two Cyberroids to combat the Dada Robot Army and care for his youngest son, Kenji.