S1, E3: Mel, Gortimer and Ranger all enter the class science fair, but Mel's main competition, Catherine Dillman, has her own great entry. Mel feels the pressure to win and builds a robot that develops a `win at any cost' personality.

S1, E3: Mel, Gortimer and Ranger all enter the class science fair, but Mel's main competition, Catherine Dillman, has her own great entry. Mel feels the pressure to win and builds a robot that develops a `win at any cost' personality.