Episode 3: The happy news that Karishma is awake is offset by her loneliness. Realizing she needs more than medicine to fix her, Samir arranges a little magic. Niki volunteers to help Frankie find her missing son, and when they do, Niki discovers that empathy may be the best medicine, although Frankie's cancer worries require urgent tests. Meanwhile, Lydia learns there's only one answer to Greg's visa issue.