Episode: 151 | Aired: September 20, 1990
The Huxtables begin another year at new schools; Rudy copes with feeling underdeveloped for her age.
Episode: 152 | Aired: September 27, 1990
Chaos breaks out as Cliff prepares to bid for an original Charlie Parker manuscript.
Episode: 153 | Aired: October 04, 1990
Denise and Martin's first anniversary approaches, and Theo schemes to give Martin a belated bachelor party -- complete with strippers.
Episode: 154 | Aired: October 11, 1990
Pam Tucker, Clair's 17-year-old second cousin, comes to live with the Huxtables while her mother is caring for a sick relative in California.
Episode: 155 | Aired: October 18, 1990
Cliff and Clair bemoan their lot as parents, while their offspring counter with tales of how tough childhood can be.
Episode: 156 | Aired: October 25, 1990
Rudy and Kenny videotape Cliff and Clair at work as part of a school project.
Episode: 157 | Aired: November 01, 1990
Pam's boyfriend pressures her to become sexually active; rock group Eagle-Eye Cherry guest star.
Episode: 158 | Aired: November 01, 1990
The Huxtables counsel Pam about making decisions regarding her personal life; rock group Eagle-Eye Cherry guest star.
Episode: 159 | Aired: November 08, 1990
Clair tries to help Rudy embrace her newfound "womanhood," while Theo attempts to build a psychological profile of Cliff as a class assignment.
Episode: 160 | Aired: November 15, 1990
Denise and Martin, feeling cramped in the Huxtable house, begin the search for an apartment of their own.
Episode: 161 | Aired: November 29, 1990
A father-to-be panics after learning that he will have a son, whom he is sure will inherit his lack of athletic ability.
Episode: 162 | Aired: December 06, 1990
Clair learns that she has begun menopause, and her children are much more dismayed by the process than she is.
Episode: 163 | Aired: December 13, 1990
Elvin's plans to enjoy a playoff game are interrupted by friends' moving plans.
Episode: 164 | Aired: January 03, 1991
Theo's place on the dean's list may be threatened by his sudden interest in a pretty exchange student.
Episode: 165 | Aired: January 10, 1991
An understanding history teacher gives Pam some good advice about college plans.
Episode: 166 | Aired: January 31, 1991
A successful high school basketball coach and his wife prepare for the birth of their first child, but the father-to-be loses his game sense in the delivery room. FACTOID: Real-life couple John Ritter and Amy Yasbeck guest star as the Evanses.
Episode: 167 | Aired: February 07, 1991
Cliff and his friend Jim find themselves matched against Clair and Nicole at their annual pinochle tournament; Rudy babysits Olivia and makes the mistake of letting her watch a scary movie. BernNadette Stanis guest stars.
Episode: 168 | Aired: February 14, 1991
Cliff's plans for an anniversary surprise for Claire hit unexpected snags.
Episode: 169 | Aired: February 21, 1991
Clair's longtime friend Kris comes for a visit; Rudy has her first date. Leslie Uggams guest stars.
Episode: 170 | Aired: February 28, 1991
Theo's plans for a quiet weekend date with his girlfriend are complicated by his friends and family.
Episode: 171 | Aired: March 07, 1991
Olivia gets sick and develops laryngitis, spoiling her plans to sing at Russell and Anna's 55th wedding anniversary.
Episode: 172 | Aired: March 21, 1991
Rudy suffers a nightmare after an argument with Olivia, dreaming that Olivia is plotting to use her cuteness to take over the Huxtable household. FACTOID: This episode was directed by Malcolm Jamal-Warner.
Episode: 173 | Aired: April 04, 1991
Cliff swaps sports stories with his friends after a disastrous bowling match; Rudy convinces her parents that Olivia is a child prodigy after she memorizes answers from a TV quiz show. FACTOIDS: Guest star Frank Robinson is a Baseball Hall of Fame member who was the first African-American manager in Major League history. Guests Frank Potter and Joe Simms are former Negro League stars. Guest star Ahmad Rashad was Phylicia Rashad's husband.
Episode: 174 | Aired: April 11, 1991
Cliff mediates between a friend and his daughter over her secret engagement, dredging up old wounds along the way. E.G. Marshall, Red Buttons, and Audrey Landers guest star.
Episode: 175 | Aired: April 25, 1991
Theo begins a junior-counselor internship at the community center and realizes that one of his students may be dyslexic. Lynne Thigpen guest stars.
Episode: 176 | Aired: May 02, 1991
Theo realizes that teaching is hard work indeed as he deals with the various problems of his students, including the potentially dyslexic Stanley. Lynne Thigpen guest stars.