Ep. 20: Storm Force 9 analyzes alien ship data to counterattack despite simulation inaccuracies.
Aired on August 17, 2003

20
Storm Force examines intelligence regarding alien spacecraft, deriving a strategic hint for a counteroffensive. Members of SF9 engage in simulation exercises to practice shooting down enemy vessels, but flawed data accuracy undermines their tactical planning. Despite these strategic complications, the aliens launch an unexpected assault. Consequently, Storm Force 9 mobilizes immediately to engage the hostile forces in battle. The team must adapt their approach on the fly to address the data discrepancies while confronting the incoming threat directly. This episode highlights the tension between prepared simulations and the chaotic reality of interstellar combat as the squad rushes to defend against the sudden attack.
Episodes
- Ep. 16 · Storm Force 9 Investigates Giant Rat Attack and Black Orchid Facility
- Ep. 17 · Steve Kidnapped by Black Orchid to Sabotage Tornado
- Ep. 18 · Storm Force Investigates Strange Signal in Sahara Desert Amidst Black Orchid Attack
- Ep. 19 · Nagisa Returns to Tokyo and Is Kidnapped by Black Orchid's Robot Bird
- Ep. 20 · Storm Force 9 analyzes alien ship data to counterattack despite simulation inaccuracies.
- Ep. 21 · Carlo Morelli declares a five-week invasion deadline for unconditional human surrender.
- Ep. 22 · Storm Force sets a trap for Morelli using a custom tank before the alien invasion arrives.
- Ep. 23 · Morelli and Miller use psychic powers to escape Ocean Storm
- Ep. 24 · Storm Force 9 investigates a deadly Egyptian pyramid mystery involving strange signals