Superboy

Lana's father, an archeologist, comes to the university with what he thinks is a cursed relic. Lex Luthor then steals the jewel in order to sell it to the highest bidder.

TJ goes to a scrap yard to investigate strange things that have happenedthere. When he arrives, he is trapped in a crushing machine by the old man, Mr. Wagner, who owns the scrap yard. Superboy saves him from being crushed to death. Lana decides to visit Mr. Wagner to learn what's going on. Wagner holds her hostage believing that she is his granddaughter Lena. His mind travels back to the days of World War II, when he was in a Nazi concentration camp, as he tries to protect his "granddaughter" from the Nazis, who are actually TJ and Clark returning to check on Lana. Wagner uses the scrap yard machinery againstthem and seemingly kills Clark. But Clark, as Superboy, barely saves TJ from a trap and frees Lana from Mr. Wagner. Wagner suffers a heart attack but survives and is finally free from the haunting memories of World War II.

When a scientist's formula to improve the efficiency of gasoline is nearly destroyed, a Russian exchange student named Natasha is accused accused of sabotaging the computer that the formula was stored on. Superboy steps in when a demonstration of the formula results in a powerful explosion. Again, Natasha is blamed. She is forced to leave thecountry within three days. TJ, who is infatuated with Natasha, and Clark investigate. TJ discovers that Professor Gordon's assistant Jeff is working for a gasoline company that doesn't want the formula to get out since it would cause gasoline prices to drop drastically. TJ is found and dropped from a window high above the street by security guards in in the company and saved in the nick of time by Superboy. Meanwhile, Jeff starts a fire and tries to kill Natasha and Professor Gordon, but but Superboy arrives in time to save them and capture Jeff. Natasha decides to leave the US to assist Gordon, who is moving his research to Russia.