Educating Kyle Out of This World : Season 4 Episode 23
NBC 30m int(0)
Aired: May 18th, 1991 @ 12:00 AM EST on NBC
When Kyle reveals to Evie and Donna that he never graduated from high school, Donna informs him that in order to keep his job as police chief, he must go back to high school to get his diploma, but when he does, he accidentaly gets Evie in trouble for cheating on her history final when in fact he was the one cheating.