When Malena's overbearing mother Mona visits, Mel begs Malena to be conciliatory to avoid a family fight. It doesn't work. Mona rearranges Malena's life and causes tension in her daughter's marriage. When Malena confronts Mona about her domineering attitude, Mona becomes indignant. But Mel reminds Malena that while Malena has her husband to love, Mona is alone. Meanwhile, Reggie carries around a $1,000 bill he received as a tip at the restaurant in order to show it to his friends. After he mistakenly places the bill in the church's collection plate, Reggie tries to get it back but soon enjoys being the church hero. Later, he publicly admits that he did not intend to be so generous. Pastor Hicks appreciates Reggie's honesty--but keeps the money for the church. Also, Dean becomes exasperated while trying to teach German to an overeager Sheri.