Netflix’s My Life With the Walter Boys has been captivating viewers since the show debuted in December 2023. Alongside these crucial plot-related mysteries, viewers are probably also wondering how many people, exactly, live in the Walter household. When Jackie (Nikki Rodriguez) arrives in Silver Falls, Colorado, to live with her late mom’s best friend, Katherine Walter (Sarah Rafferty), she is understandably bemused to meet the, frankly, humongous family. Alongside the two Walter brothers with whom Jackie finds herself caught in a love triangle, the Walters are raising a seriously full household of kids and teenagers. Here’s what you need to know about the exceedingly complicated family tree in My Life With the Walter Boys.