Masked Rider Episode 13 Stranger from the North Episode Title:Stranger from the North.Episode Description:A foreign exchange student named Bjorgy visits Leawood High School, and Dex and Molly invite Bjorgy to the Stewarts family for one week. During Bjorgy's stay, Count Dregon's commandoids kidnapped Bjorgy (mistaking him for Dex) and take him to the Hydrasect Monster. Molly and Albee tell Dex of the incident and Dex transforms into Masked Rider and goes to fight the insectivore. After Dex defeats the insectivore, Bjorgy returns to his home, leaving the Stewarts family a present of his country's sing-along songs.