6x10 Grampy and Nu-Nu Visit the Huxtables
First Aired: Nov. 30, 1989 on NBC
Summary: When Martin's parents come into town for a visit, Denise is very upset because she believes that Mrs. Kendall can't stand her. Eventually it gets resolved when Mrs. Kendall tells Clair that she never said anything not liking Denise, she just said that she didn't like how Martin behaved so…
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- While flipping through Cliff's jazz records, Martin's father (Moses Gunn) lists off a couple of very famous artists including legendary jazz artist Ahmed Jamal. According to Malcolm-Jamal Warner's (Theo) trivia page, he is named after Ahmed Jamal.