Episode 5 (S04E05)

Ruby is taken aback by the sudden return of a figure from her past who insists on assisting with her father's care. Can she truly learn to trust once more? Meanwhile, Niki's overconfidence leads to a mistake that serves as a harsh lesson. At the same time, Lydia finds herself facing her history when her charming ex-husband, Dr. Jules Fonseca, reappears in her life.