Gravity

In the wake of the loss of one of the group members, Lily takes some drastic steps to change her life. Similarly, Carla finds herself inspired to shake things up in her ordered domestic existence.

As Lily and Miller begin to form a more personal relationship, her dream of having her own vintage clothing boutique is becoming a reality. Jorge decides to try his hand at stand up comedy.

Robert and Miller begin a strange friendship while trying to find Lily, who doesn't show up at the support group meeting. Dogg arranges for the group to help at a senior center.

Robert begins to come to terms with the loss of his wife hoping to make room in his heart and his life for Lily. Group members Adam and Shawna flirt despite the difference in their ages.

Dogg decides to stop taking his meds, which proves to be a challenge for him when the group competes in a Recovery League softball tournament. Lily takes Robert to a funeral.

Robert takes Lily on a picnic in Central Park. It is the perfect date until the weather turns sending them seeking shelter. All the while, Miller is watching and pulling strings.

Robert and Miller's relationship hits a stumbling block. Miller turns to Lily, revealing a personal secret from his past that informs who he has become. Robert takes Lily to dinner at his mom's house.

Carla celebrates two years since her suicide attempt with her husband and the support group. Robert and Lily have seemingly overcome all obstacles, allowing them to truly let themselves fall in love.

In the season finale, an unexpected event occurs, regrettable words are spoken and Lily, Robert and Miller find themselves on a collision course with a destiny none of them could imagine.