Nora and Rand's youngest daughter, Ruby is a struggling comedian in her late twenties, known for her rebellious attitude and criticism of her mother's parenting. She shares a complicated yet evolving relationship with her mother, Nora.

A childhood friend of the Bridges and Nora's closest confidant, Eric is characterized by his wise understanding of others' problems. Coming from an affluent family, he was estranged due to his sexuality and is terminally ill with cancer.

Eric's younger brother and Ruby's love interest, Dean is a handsome and wealthy man initially known for his playboy lifestyle. He is deeply empathetic and strives for a more meaningful life.

Caroline is the eldest daughter of Nora, a stay-at-home mom managing her own family life while dealing with her marriage challenges. She is known for her focus on appearances and the complex relationship she shares with her sister, Ruby, and mother, Nora.