Ep. 3: Ken battles Galactor's giant mummy using uranless while helping Makoto find his father.

Ken investigates a series of deadly passenger plane crashes and meets Makoto, whose father disappeared in one incident. The inventor of the element uranless, Dr. Takahara, is Makoto's uncle. Galactor causes the crashes to steal uranless, which neutralizes the propulsion of their giant mummy. Ken previously encountered the mummy in his Cessna and possesses propulsion data. He contacts Dr. Takahara to obtain uranless and meets Makoto's father, who miraculously survived the crash. However, this is Berugu Kattse in disguise, who fights Ken and escapes. Makoto blames Ken for torturing his father. Ken promises to return him and receives the pin containing uranless. At the airport, Ken defeats the giant mummy by firing uranless at it. Makoto sees Kattse flee in an escape rocket and accuses Ken of breaking his promise. Ken silently accepts the hate, having lost his own father 10 years ago in a similar manner and hoping for his return.
Episodes
- Ep. 1 · Science Ninja Team confronts Turtle King mecha attacking uranium facility
- Ep. 2 · The Monstrous Aircraft Carrier Appears
- Ep. 3 · Ken battles Galactor's giant mummy using uranless while helping Makoto find his father.
- Ep. 4 · Ken faces Naomi's wrath after failing to save her father from the Iron Beast Mechadegon
- Ep. 5 · The Science Ninja Team investigates the mysterious ghost fleet haunting the Cemetery of the Sea.
- Ep. 6 · Science Ninja Team investigates the theft of gold bars by Galactor's Mini Robots.
- Ep. 7 · Ken tests an eco-friendly plane before being attacked by Galactor's Katzen Berugu