Last week’s episode ended with Carrie (Claire Danes) positively beside herself – as in hallucinating that a hospital nurse approaching her actually was a doppelganger of Carrie herself. She also thought, for a trippy and horrifying moment, she may have accidentally hit her own daughter while backing up in a rush from her school. Carrie, this season, is falling apart emotionally – but Homeland, this season, is coming together more strongly than it has since its initial groundbreaking opening year.