Danny and Lena's investigation into a robbery gone wrong quickly turns personal, pushing Lena to devise a bold plan that tests Mae's boundaries. Meanwhile, Sean and Jonah face rising tensions with Boston's firefighters, and Sarah clashes with boyfriend Seth over family discipline.

Starring:

Ernie Hudson, Gloria Reuben, Donnie Wahlberg, Maggie Lawson, Sonequa Martin-Green, Marcus Scribner, Mika Amonsen

Genre:

Drama, Crime