She first appears in "Cartman's Silly Hate Crime 2000", briefly, as she directs the boys to her husband. She was later seen in the background when Chef was protesting the South Park Flag in "Chef Goes Nanners", before reappearing in the episode "Here Comes the Neighborhood", in which Token begins to question why they are so rich, and while everyone else is poor. It is revealed that Mrs. Black is a chemist for a pharmaceutical company. She is horrified when Token wants to shop at J-Mart, and seems to not understand how to shop like middle-class people.
Her next appearance with a speaking role was in "The Return of the Fellowship of the Ring to the Two Towers", in which she and her husband gets horrified when discovering that Token has seen the porno-film "Back-Door Sluts 9", thinking that it was "Lord of the Rings". When her husband Steve Black then exclaims "Oh god, not that one!", Mrs. Black shoots him a furious look.
Mrs. Black has dreadlocks which are held high with a red bobble. She often wears big-hooped earrings, a white-collared shirt with a green v-neck jumper, a blue skirt and black shoes.
- The Black family were once named "The Williams" in "Here Comes the Neighborhood".
- In "Proper Condom Use", Sharon says she agrees with what Bob and Linda said while at the Book Club. Since the names of all of the other parents present (except Mrs. Tweak) had been given, fans gather it may be the Blacks parents' names. However, in "The Return of the Fellowship of the Ring to the Two Towers", Mr. Black is referred to as Steve.
- "仇恨法案" - Answers the door for Stan and Kyle.
- "改旗易帜" - Protests with her husband and Chef to change the South Park flag because of its racist connotations.
- "邻居来也" - Becomes good friends with the other wealthy black families who move into South Park, until they are driven out by a group of angry residents lead by Mr. Garrison.
- "护戒使团再临双塔" - Horrified that her son watched a porn film.
- "加拿大的圣诞节"- Seen in the crowd of people at the Christmas tree lighting in South Park.
- "南方基园" - Appears with the other women in South Park to put an end to the metrosexual fad ruining their relationships.
- "尬舞风波" - Seen in the crowd watching the dance-off.
- "小便池之谜" - Seen in the background.
- "松木车大赛" - Seen in the background.
- "选举热潮" - Seen supporting Barack Obama.
- "歌舞童年" - Seen in the audience at the basketball game at South Park Elementary.
- "犹柏卡布拉" - Seen at the Easter egg hunt.
- "药德基"- Seen reading while waiting for soccer practice to end.
- "泽西范儿" - Seen in the background.
- "百分之一" - Allows the Cartman family to stay at their home after a fire.
- "讽刺球" - Seen at the PTA meeting with all the other parents.
- "信念危机" - Seen in the background while Jesus Christ gives his speech.
- "娘炮" - Seen in the background.
- "无人机风波" - She attends the Neighborhood Watch meeting and controls a Neighborhood Watch drone.
- "小镇的城市区"- Seen at the Whole Foods Market.
- "男孩之爱 " - Seen in the background.
- "政确校长的最终正义"- Seen at the gun show.
- "猎婊行动" - Seen at the school assembly.
- "仅供回忆" - Seen shopping when President Garrison arrives and goes on a tirade.
- "不算有趣" - Seen at Harrison Yates' press conference about TrollTrace.com and at church.
- "快放下它" - Seen at the school assembly.
- "变本加厉" - Invites Eric Cartman to her house and feels bad for Eric that his girlfriend Heidi Turner broke up with him.
- "死去的孩子"- Cartman speaks to her and Steve about Black Panther.
- "禁断之系" - Seen walking into church.
- "该屎的麻烦" - Seen at the Christmas Concert. Later watches Mr. Hankey leave South Park.
- "滑板车惊魂" - Seen at the Park County Community Center.
- "无人至肃" - Seen in front of Park County Courthouse, waiting for Stan's verdict on the negotiation with ManBearPig.
- "佛系盒子" - Seen at the PTA meeting.
- "触手难及" - Seen protesting against Amazon on the customer's side.
- "单车巡游" - Seen watching the bike parade.