Jack and Claire want to move so Camille doesn't have to hide, but Camille pretends to be a cousin so she can get out of the house. Lena discovers a mysterious scar on her back, and Victor has a run-in with a nosy neighbor.
Lena is rushed to the hospital because of her scar, accusing Camille of hurting her. Rowan grows closer to Simon and discovers Tommy has an obsessive secret. Julie learns Victor may be involved in a horrific death.