Olive Kitteridge, Security

Olive's husband Henry hires a young and innocent assistant. Olive helps out an acquaintance with depression.

Olive helps a former student through a dark patch, and retreats into her memories during her son's wedding.

Olive and Henry make an unexpected stop at a hospital that takes a chilling turn.

Olive travels to New York to visit Christopher. Olive and Jack Kennison form an unlikely bond.