Alicia "Al" Lambert is the oldest daughter of Frank Lambert and the younger sister of JT Lambert, and older sister of Brendan Lambert. Carol Foster-Lambert is her step mother, Karen and Dana are her older step-siters and Mark is her younger step-brother. Cody Lambert is her Cousin.

Al (as the series opened) was your typical 10 or 11 year-old tomboy. Into baseball, wood work and in an All-Girl band (Chicks with Attitudes). The girl took no ones lip and was by default the protector of her younger siblings (Mark and Brendan) when someone dared to pick on them.

John Thomas (JT) Lambert is the oldest son of Frank Lambert and the step-son of Carol Foster-Lambert. He has two younger siblings, his sister Al and little brother, Brendan. He also has three step sibling in Dana (known to JT as Barky), Karen and Mark. Cody Lambert is JT's best buddy and Cousin.