The youngest of the Hollander brothers, known for his disdain for inauthenticity and his provocative actions aimed at making people uncomfortable.

The oldest Hollander brother who initially appears to have a perfect life but struggles with maintaining his façade and eventually becomes a politician.

A compassionate doctor working with low-income communities, who is troubled by past events and values positive human connections.

Drew's mathematically inclined son, whose logical worldview initially impedes his ability to form deep connections but eventually surprises himself by falling in love.

An anthropologist whose groundbreaking study on human behavior algorithms influences the characters, later becoming a recluse.

Miranda's daughter, who manages her ill father's music business and rejects a software that threatens his legacy.

One of Lou's daughters, who explores familial memories through technology to understand her father better.

Charlie's sister, who struggles with addiction and uses technology to reconnect with her late father.

An entrepreneur who creates an online universe for trauma survivors, motivated by a desire to help others.

A character navigating life as both a friend to Chris and a government operative, seeking connection despite her complicated circumstances.

Chris Salazar’s uncle, a former prisoner turned successful journalist who helps people in his life navigate personal challenges.

Bix Bouton’s son, a writer who distances himself from his father's technological legacy to pursue storytelling.

The middle Hollander brother, who seeks anonymity in the military but is challenged by his lack of personal identity.