S6·E13 Homecoming

Cecily comes home from the sanitarium with such high hopes, but Janet and Alec are afraid that she might have a relapse and treat her as if she is still ill. The towns people are worried and refuse to let Cecily return to school. Aunt Eliza convinces Alec and Janet that treating Cecily as if she is well, is they only way that everyone's life can get back to normal. Felicity is dealing with her choice to leave medical school, and eagerly awaiting Gus's return; with plans to go ahead with their marriage. Felicity is devastated when she learns that Gus's ship has gone down, with all hands lost at sea. Gus is presumed dead.