The show was cancelled prematurely due to a writer's strike that occurred during the 2007-2008 TV season. Once the writer's strike ended, CW chose not to extend the series since it already wasn't going to be renewed another season. This left fans with several cliffhangers for each of the main characters.
Flex Alexander portrayed Darnell Wilkes during the first season. However, once he got the role on the show One on One he left the show and Darnell was portrayed by Khalil Khan for the rest of the series.
An unaired pilot episode was filmed with two different actresses portraying main characters. Leslie Silva and Christina Cox played Toni Childs and Lynn Searcy, respectively. Clips from the original pilot could be seen during commercials advertising the 2000-2001 lineup of shows to air on UPN Monday nights. By the time the show premiered, however, Jill Marie Jones had replaced Leslie Silva as Toni, Persia White had replaced Christina Cox as Lynn, and the original pilot never aired.
The running gag in the series is Maya (Golden Brooks) is the youngest of the group, and Toni (Jill Marie Jones) is the eldest (she had to repeat a grade in elementary school). However, Jill Marie Jones (Toni) is the youngest (b. January 4, 1975), then Tracee Ellis Ross (Joan) (b. October 29, 1972) next Persia White (Lynn) (b. October 25, 1972, and lastly Golden Brooks (Maya) (b. December 1, 1970).