S1·E25 Testing 1, 2, 3
Aired July 13, 1996
Synopsis
Nefaria sets into a motion a scheme to ruin Masked Rider's secret identity, by tricking Principal Chalmers into studying Dex's homelife, trying to determine what makes him such an exceptionial student. When his repeated testing fails to expose Dex, Dregon sends down Gork and Fleazoid to attack the city.