Nicholas’ single dad has very bad cancer, and he’s going to die, soon. So, Nicholas offers himself up to be the guardian for his two teenage half-sisters. They already know not to put their heads in the oven. What’s the worst that can happen?

Nicholas wishes he could call an adult! After the death of their father, Nicholas, Matilda and Genevieve struggle to return to their daily—and nightly—routines. Navigating the stay-at-home parent life is harder than Nicholas thought.

Matilda wants to get white-girl-wasted! Genevieve’s low-key birthday party leaves Nicholas, Alex and Matilda banished to the guest house. In the main house, Tellulah turns things up a notch. Nicholas is stuck being the responsible adult.

Nicholas is terrible at love! Genevieve’s ambivalence about Nicholas’ boyfriend, Alex, takes an unfortunate turn when the three go out together. Matilda wants to bake Luke a cake but takes her brother’s advice.

Nicholas has forgotten how to talk to grown-ups! He has a dinner party to meet Alex’s best friends. Matilda goes to her first high school party with a goal in mind. Genevieve and her friends get riled up and act in the name of justice.

Nicholas has a very weird week! Genevieve promised Matilda she wouldn’t make a scene, but she ends up in the Principal’s office. Nicholas stands-off with another parent. Matilda demands answers but Nicholas struggles to give her any.

Matilda’s whole life forks between success and obscurity! It’s the most important night of her life. Nicholas juggles a house full of people and Penny on screen from her hospital bed in Australia.

Alex puts Nicholas in the naughty corner! Nicholas and Alex work through their relationship issues at home. Matilda and Genevieve find themselves confronting sexuality at school in very different ways. Genevieve is forced to grow up.

C’s C’s C’s across the board! Matilda focuses on her relationship. Nicholas faces a reality check at Matilda and Genevieve’s parent/teacher conference. He figures out how to get them to wake up and try.

Matilda is inspired for her future! The family navigates New York City, teaching Matilda to ride the subway. Genevieve has a thing she wants to do. It’s a big reveal. Nicholas starts to dream of a life with fewer responsibilities.

The family is stuck at home and desperate for something to do. Matilda is in a dark place, but a phone call cheers her up. Meanwhile, Genevieve gets caught trespassing, digitally.

Matilda makes her girlfriend socially distance, and it’s atypically weird. Nicholas makes new friends, but Alex is not a fan.

The family burns letters to Dad on the anniversary of his death. Alex tries to help Nicholas with his feelings, and it surprisingly works, sort of.

Genevieve decides to put herself out there and gets an unexpected result. Meanwhile, Drea and Matilda reunite, and Nicholas discovers the meaning of unconditional love.

Genevieve gets a present from a boy while Matilda and Drea do some online shopping of their own. Nicholas and Drea have a heartfelt one-on-one.

Matilda and Drea plan to spend the night in the woods to prove their independence. Genevieve goes on her first date with Oscar, and it is mostly not awkward.

Much to the chagrin of the family, Matilda announces big plans. Suze has plans of her own and wants to rope in Nicholas for help.

It’s Barb’s birthday and, of course, she’s depressed. Genevieve takes her to a party in the woods to attempt to turn things around.

Nicholas is having a rough day and finds solace in Suze, which leads Genevieve to test Nicholas.

The Moss family gets ready for a big event, and nearly everyone has mixed feelings. Nicholas shares some eye-opening news with Alex.