To avoid a sex chat, Robert puts Michael on-line with a health program, which the teen uses to access a computer sex line catering to swingers. Before Robert catches on, Michael makes a date with a female correspondent -- and is shocked when his date, LaWanda, turns out to be an elderly woman with a moustache.

A series of burglaries, followed by Nicholas's bike being stolen, prompt Robert and Jerri to buy an alarm system. Robert doesn't want to pay for the high cost of installation so he hires Derek and Wendell to do the job. Derek and Wendell are complete amateurs and fail to install the system properly. That evening the alarm goes off several times waking the family and bringing police to the door. When the alarm is finally disabled, Robert and Jerri talk about what happened and decide they can feel safe without a security device.

In observance of Black History Month, Nicholas must choose a famous African-American to portray at a school assembly. Nicholas shocks his family when he tells them he wants to be Buckwheat. Robert suggests to Nicholas that he choose an African-American figure with a more positive image. However, Nicholas is adamant about his choice so Robert decides to lend his son support. At the assembly, Nicholas comes out dressed in Buckwheat garb and speaks in the almost unintelligible style, which was Buckwheat's trademark. However, midway through his speech, Nicholas takes off his Buckwheat wig to explain that during Buckwheat's era, black actors had to portray stereotypical characters if they wanted to be in movies at all, and that we should honor these black film pioneers for making it easier for future generations of African-American actors. Meanwhile, Cece wants to be more like her big sister Zaria by emulating her.

When Nicholas decides to show off his dance moves in a school talent show, Jerri, who was classically trained, steps in as his teacher; but he finds studying with her akin to attending boot camp. Also, Wendell and Robert stumble upon Zaria's diary.

Nicholas overhears a difference of opinion between his parents and mistakenly thinks they are getting a divorce because of him, and enlists Wendell's help in trying to keep them together. Meanwhile, an overworked Jerri asks Michael and Zaria to babysit Cece.