Future Boy Conan (1978)

Season 1: Episode 5

After the Barracuda arrives in Industria, Conan is thrown in the brig after he assaults Monsley who was visiting the ship. Lepka, the self-serving chief administrator of Industria's High Committee, tries to threaten Lana into telling him where her grandfather is. Monsley decides to take Conan in for "re-education". When the soldiers come to take him, Conan escapes and, after a rough flight through the bowels of Industria, eventually finds Lana.