Firefly Lane Episode Rating Graph

On a special day for the Mularkey family, Tully reflects on decades of work, love, grief and joy alongside her best friend. Kate faces the unknown.

A bridal shower stirs up resentments and memories, an awkward encounter leads to a life-changing question, and a tragedy shakes teenage Kate's world.

For the first time in decades, Kate and Tully experience a year apart — but can they handle major life events without each other?

Tully, Johnny and Marah try to find ways of coping after Kate's revelation. In the 1980s, Johnny wrestles with another piece of overwhelming news.

From bra-stuffing to breastfeeding, Kate experiences several bumps in the road on her journey from a self-conscious teen to a first-time mother.

Johnny and Kate reminisce at a party about a life-changing kiss in the same newsroom, 20 years earlier. Tully gives Danny advice on his love life.

Kate and Johnny's loved ones gather for two very different celebrations. Tully gets tangled in a romantic dilemma, and Kate feels the weight of a secret.

Kate has often felt invisible next to Tully through the years. But amid major changes, Kate realizes she may need her best friend by her side.

Sneaking out to a school dance, breaking a news story and enjoying a hip-shaking night on the town, Tully and Kate whirl through life together.

Kate experiences the force of nature that is Tully when they meet as teens, at their first journalism jobs in 1982 and over a PTA crush in 2003.

A traumatic assault. A hidden romance. A signed consent form. Secrets both shared and unspoken test Kate and Tully’s friendship over the years.

Tully and Kate weather health issues and romantic entanglements, from a college dalliance to a steamy encounter that leaves an ex hot under the collar.

The BFFs catch the attention of a school bully. Kate attempts to move on. Tully faces choices that could change her life personally and professionally.

Vows are made and hearts broken as Kate navigates her long-strained relationship with her brother, and Tully grapples with compromise and commitment.

Trying times bring Kate and Tully together as they contend with an overbearing grandma, a pesky new intern and an ex-husband in distress.

After one of Tully's birthdays ends in disaster, Kate becomes devoted to making her friend's big day special, even if her efforts don't always succeed.