

Ron slips Dwayne a bootlegged copy of a new rap album, which he immediately puts on the air. The dean pulls the plug on Dwayne's show because of the explicit content of one of the songs. Dwayne and other students conduct a sit-in at the administration building to protest the censorship of student media. Whitley gets trapped in the building with the demonstrators and drives everyone crazy. After listening to the rest of the tape, Dwayne concludes that he should not have played material without listening to it beforehand. The dean does not punish the protesters. She suspends Dwayne from the airwaves for a month, but allows him to hold a special tribute show for Dr. Martin Luther King Jr.'s birthday.
As the school year begins, Dwayne faces the prospect of taking a calculus class from Col. Taylor, a tough professor nicknamed ""Dr. War."" He fears that Col. Taylor could expose his academic success as a fluke and destroy his dreams of becoming an engineer, so he asks Walter to help him get into another section. Walter believes that Dwayne could thrive under Col. Taylor's tutelage, and asks the professor to talk to him. Col. Taylor manages to change Dwayne's mind and convince him to enroll in his class. Whitley meets new roommate Kim Reese, a headstrong freshman who plans to become a doctor. Whitley hopes to intimidate Kim and drive her to another room, but finds it impossible to break her. Jaleesa's cheerful freshman roommate, Freddie Brooks, develops a massive crush on Dwayne.