Tyus tells Vanessa that he probably found a cure for her, but he isn't sure if it will cure or kill her, so he decides to send someone else away and test it on him before giving it to Vanessa, and he asks Dr Estrada to help. Dr Estrada sends Vanessa's mother, Lena, for treatment. Caitlin tells Olivia that she knows about the plan to take her baby and tell her it was dead, but that she knew that Olivia would never go through with Gregory's plan because she's a mother, and no mother would never knowingly take a baby from its mother, especially since she bonded to Trey the first time she held him. Trey made her whole. Cole tells Olivia that after seeing her with Trey, he isn't going to keep her from seeing him. Everyone feels the earth move when the first tremor hits. (thetvdb.com)