<Li> Regina Howard (Angela Rawna) - Vince Howard's mother, a former drug addict . After her son gets her into rehab, she is determined to turn her life around . </Li> <Li> Sheila Williams (Whitney MCCauley) - Older Sister to Smash Williams </Li> <Li> Noannie Williams (Nieko Mann) - Younger Sister to Smash Williams </Li> <Li> Gracie Bell Taylor (Madilyn Landry) - Younger Daughter of Eric and Tami Taylor </Li>

Who plays erin street in friday night lights