James finds a bag of robbery loot adding up to $27,000. After some coaxing from Florida, James decides to turn it in. However, what Florida doesn't know is that there was $29,000 in the bag and James kept the other $2000.

Realizing his mechanical skills, Florida suggests that James open a fix-it shop but when they go to the bank, they're turned down for a loan. This leads James to set up shop right in the apartment, despite a clause in the lease.

An elderly resident of the projects appears to be living on pet food after Michael takes out her garbage. The Evans family's attempt to do something for her is complicated when she brings a meat loaf to dinner and the kids suspect it is made from dog food.

Florida and James become outraged when the kids get a touch of food poisoning after eating meat from the local supermarket. She organizes a group of concerned citizens and they boycott the market. The protest gets effective results, but not before Florida experiences her first trip to jail.

Some good luck strikes the family when J.J. wins a lottery. However, the luck doesn't last long, that is until, Thelma's friend Edna shows up with her sister both wielding pistols and demanding the winning money.

Florida and Carl's relationship has gotten quite serious and Carl breaks the news to J.J., Thelma and Michael that he's planning on proposing marriage to Florida. However, after a visit to his doctor, Carl decides to break off the relationship, since he's been diagnosed with lung cancer.