thumb|300px|right thumb|300px|right thumb|300px|right Ninny and the Professor is the second episode of the fourth season of Charles in Charge. It originally aired on January 7, 1989.
Plot[]
- The following plot was taken from TV.com. Feel free to expand it!
Charles is in charge of a study group that meets in his bedroom, when Professor Flack asks to be careful about a student named Muffy. When Professor asks Charles to grade the term papers, after reading Muffy's term paper about Moby Dick, he gives her an A, but Professor Flack thinks that it deserves a D, and he gives Charles to change her grade or look for a new career, he does, but he the goes with Buddy to break into his office and change the grade back to an A, When they hear Professor Flack coming down the hall, he catches Buddy, while Charles was hiding under his desk. When Charles learned that reading Muffy's term paper encouraged Jamie to read Moby Dick, the Professor says that Muffy can keep her A.