Ep. 23: Conan rescues Lana from Lepka at the Solar Tower before its activation.
Aired on October 3, 1978

23
Conan ascends the Solar Tower and encounters Lepka, who has taken Lana hostage. He successfully rescues Lana, despite Lepka being presumed deceased after his aircraft crashed. Lana reunites with Lao and begins work on the tower. Dyce visits Monsley and compliments her appearance. The group secures the satellite, activating the Solar Tower. Lao then shows the children the Triangle Tower's virtual park, explaining that the old world's creations were illusions and urging them to live in harmony with nature.
Episodes
- Ep. 19 · Lana warns of a tidal wave as Conan defeats Orlo to save everyone from the giant tsunami.
- Ep. 20 · Conan Returns to Industria with Monsley and Dyce
- Ep. 21 · Conan and Monsley captured in Industria while Lana, Dyce, and Jimsy explore underground tunnels.
- Ep. 22 · Conan and allies navigate a flooding town to rescue Lana and Mosley from Lepka's trap.
- Ep. 23 · Conan rescues Lana from Lepka at the Solar Tower before its activation.
- Ep. 24 · Lepka attempts to launch the Giganto war plane while Lana and Monsley escape to warn Conan.
- Ep. 25 · Conan defeats Lepka as the Giganto explodes and Industria sinks into the sea
- Ep. 26 · The ship rescues survivors and launches the Barracuda for a new life on Remnant Island