Doctor Detroit is a 1983 American comedy film directed by Michael Pressman with writing by Bruce Jay Friedman, Carl Gottlieb, and Robert Boris.
The film stars Dan Aykroyd, Howard Hesseman, Lynn Whitfield, Fran Drescher, and Donna Dixon, with a special appearance by James Brown.
While Clifford is teaching classes, grading papers, catering a faculty party and assisting in hosting the visiting CEO, his Doctor Detroit alter ego has to find a way to get Thelma out of a solicitation charge, hold Mom at bay, and appear at the Players Ball to be proclaimed the new King of the Pimps while simultaneously appearing at Monroe College's annual Alumni Dinner.
When Mom shows up at the Players Ball, she figures out that Doctor Detroit and Professor Skridlow are one and the same, and duels him with sword-length kebab skewers in front of the assembled academics.
Mom is defeated, and the two functions combine into one joyous, spectacular party, as the ultimate fates of all are revealed, including Clifford's marriage to Karen.