Part 4: Security

S1 E4: Olive goes to New York to visit Christopher, now living with his pregnant second wife Ann and her two young children. Put off by Ann's touchy-feely demeanor and an incident with her son Theodore, Olive abruptly announces she wants to return to Maine - setting off another fight with Christopher. On returning home, Olive receives bad news about Henry. Six months later, Olive comes upon Jack Kennison while out for a walk, and the pair develop an unlikely bond.