Sister, Sister — Season 1

At a Detroit shopping mall, twins Tia Landry and Tamera Campbell meet for the first time, but when Lisa gets a job in St. Louis, and Tia is worried that she will not see Tamera. Tia and Tamera get lost at a local train suburb, where they meet with Lisa and Ray and they discuss whether or not Tia and Lisa should move into Tamera's house.

Tamera decides to go with a date to the school dance, breaking a promise to Tia as they had both agreed to stay home unless they both had dates.

Tia and Tamera host a slumber party, and Lisa's romance comes to an end when she catches her boyfriend with another woman.

Tia makes the honor roll at school, Tamera overhears Ray and Lisa discussing their kids and school and decides to make Ray proud of her by getting an A on her history test. On the day of the test, she blanks out and begs Tia to take the test as her to make the grade.

Tia and Tamera take a city bus to see a movie but get lost on the way home.

Tia is anxious over a pimple and asks Tamera to go on a date in her place.

Lisa buys a new car which is a major fixer upper.  Tamera causes damage to Ray's car.

Lisa is upset when Ray treats the girls to a Chicago trip for their birthdays; Tamera's friend Sarah feels left out.

Tia and Tamera try to break up Ray and his new girlfriend.

Lisa is reluctant to let Tia go on a date with an older boy but agrees as long as Tamera also goes.  Ray is caught kissing the bride of the wedding Lisa is designing gowns for.

When Lisa's mom comes for a visit, Lisa convinces Ray to pretend they are married.  Tia and Tamera search for a talent for the school talent show.

The girls win tickets to a concert that Lisa and Ray don't approve of.