Evan Hansen, a high schooler with social anxiety, unintentionally gets caught up in a lie after the family of a classmate who committed suicide mistakes one of Hansen’s letters for their son’s suicide note.
Housewife Annie Marsh suspects her husband might be The Hawk, a brutal serial killer. Complicating matters is the fact that she once was incarcerated in a psychiatric hospital. When she discovers she does not have the happy marriage she always believed and begins to piece together the times and dates of her husband's frequent absences, her fears begin to take hold, and her sanity deteriorates.
After the death of his older brother Joe, Lee Chandler (Casey Affleck) is shocked that Joe has made him sole guardian of his teenage nephew Patrick. Taking leave of his job as a janitor in Boston, Lee reluctantly returns to Manchester-by-the-Sea, the fishing village where his working-class family has lived for generations. There, he is forced to deal with a past that separated him from his wife, Randi (Michelle Williams), and the community where he was born and raised.