Seventeen-year-old Rue returns home from rehab with no plans to stay clean.
On the first day of school, Rue has a new friend, Jules, but struggles to put the past behind her.
Kat starts camming. Jules falls for a boy online. Rue is confronted at NA, and Cassie visits McKay at college.
Rue, trying to get clean for Jules, chaperones Gia at the carnival. Jules encounters Cal with his family.
Maddy and Nate must deal with a police investigation. Rue and Jules each reflect on their relationship.
On Halloween, Rue worries about her reliance on Jules when she starts acting strange.
Rue gets depressed and watches 22 straight episodes of a British reality show. Jules visits an old friend.
It's the winter formal at East Highland.
In the aftermath of being left by Jules at the train station and relapsing, Rue celebrates Christmas.
Over the Christmas holiday, Jules reflects on the year.
Rue and Jules cross paths for the first time since Christmas as East Highland rings in the new year.
As the new semester kicks off, Jules questions Rue and Elliot’s new friendship, while Cal hunts for answers.
Rue pursues a new business venture, Cassie settles into a routine, and Cal finds a target.
Jules and Elliot grow closer, Maddy celebrates her birthday and Cal takes a trip down memory lane.
Fate has a way of catching up with those who try to outrun it.
Rue tries to recover, Lexi questions putting on her play and Nate celebrates his newfound freedom.
Art imitates life as the East Highland crew watches their complicated dynamics play out onstage.
As the show goes on, fragments of memories collide with the present and future.
