Revenge of the Nerds III: The Next Generation

Former leader of the Tri-Lambs, now chairs Adams College's Computer Science Department. He initially distances himself from his nerd past but ultimately embraces his identity to defend the Tri-Lambs against harassment and to organize a campus-wide strike. He arranges bail using his house and fights to protect his marriage to Betty while striving to reform the campus culture.

Lewis's wife and an art professor at Adams College. She reminds Lewis of the courage he showed in embracing his nerd past and becomes a voice of support during the crisis. She confronts Stan to secure Lewis's release and remains a stabilizing partner through the upheaval.

Former Alpha Beta, now a motorcycle police officer who is installed as the new dean of students by Orrin Price. He betrays Lewis at first but ultimately experiences a change of heart, testifying against Price and helping to restore nerds' standing on campus.

A successful but reprehensible businessman who joins the Adams College Board of Regents and orchestrates harassment against the nerds. He frames Lewis for embezzlement and drug possession to quash the Tri-Lambs and seize control of the campus.

An attorney who becomes involved with the Tri-Lambs, offering legal counsel and warnings about the harassment. He ultimately withdraws in disappointment when he sees Lewis and Betty socializing with Stan, illustrating the dashed expectations within the alumni network.

Lewis's nephew and a student at Adams who observes his uncle's evolving attitude toward nerd culture. He is surprised by his uncle's behavior and serves as a teen perspective on the ongoing changes at the college.