After her brother is killed in self-defense by his ex (Madison) whom he'd kidnapped, Lisa decides to take revenge on Madison by using a trauma support group to become her friend.
From Wikipedia, the free encyclopedia Alexandra Danielle "Lexi" Ainsworth (born October 28, 1992) is an American teen actress. She is known for her role as Kristina Davis on General Hospital. Description above from the Wikipedia article Lexi Ainsworth, licensed under CC-BY-SA, full list of contributors on Wikipedia.