Stephanie and Travis hide their mess, which translates to stuffed cabinets and closets piled high. Then, Brandi and Tim have so much stuff, they don't know how to create order. Cas helps each find their organizing style and create space for new memories.

Jaeda's house lacks storage, so the basement is her dumping ground. Jason and Kelly's playroom is overflowing with toys, but Kelly struggles with their sentimental value. Organization expert Cas Aarssen helps both families get their spaces back on track.

A bedroom in Rachel and Ben's apartment doubles as a closet and home office with barely any space to move. Kendra and Brandon are raising young kids while working from home, so Cas guides each family through creating spaces that work for their lifestyle.

A military family moves so frequently that they got into the habit of never fully unpacking and re-buying items they couldn't find. As a result, they amassed a lot of belongings, so Cas steps in to help them work through the clutter and unpack for good.

Cas and Wendell find a way to turn a family of six's basement into a space that works as a play area, a gym, an entertainment space and an office. Then, the duo lends a hand to a couple in need of a main bedroom retreat after they clear out "the dungeon."

Between the basement and upstairs stashes, two families struggle to find breathing room with their homes' clutter issues. Cas dives into decluttering by taking back their spaces with visual storage and a little help from Wendell's hidden solutions.