Angela is the daughter of a Korean Buddhist mother and a Jewish American father, raised in Tacoma, Washington. She exhibits an intense early devotion to Jewish practice, leading her sister in bedtime prayers and gravitating toward communal music. As she pursues dual ordination as a cantor and rabbi, she repeatedly encounters institutional gatekeeping regarding her biracial heritage and matrilineal descent. She ultimately assumes leadership at Central Synagogue in Manhattan, pushing the congregation toward a more inclusive understanding of faith.

Angela's mother is a Korean Buddhist who survived the Japanese occupation and the Korean War during her youth. Highly educated and pragmatic, she rejects an arranged marriage in Korea and marries an American soldier, later relocating the family to Tacoma to protect her children from societal stigma. In Washington, she transforms her permanent outsider status into a mission of service, establishing a massive social-service organization for immigrants.

Angela's father is a third-generation Jewish American from Tacoma who met Sulja while stationed in Korea with the US Army. He honors a promise to his mother-in-law to respect Sulja's heritage while ensuring his daughters are raised firmly within his family's Reform Jewish tradition. He anchors his family's social life at Temple Beth El, where his ancestors have worshiped for generations.

Angela's husband, whom she meets while they are college suite-mates. Raised in an idiosyncratic Jewish family with countercultural roots in Vermont, he becomes a successful lawyer. He consistently pushes Angela to claim her rightful space in public leadership roles and helps manage their family life alongside her demanding career.

The senior rabbi of Westchester Reform Temple who later becomes the president of the Union for Reform Judaism. A former modern dancer with a commanding presence, he mentors Angela through the early stages of her career, modeling a dynamic form of communal leadership and publicly defending her rightful place within the faith.

The distinguished senior rabbi of Central Synagogue in Manhattan who entrusts Angela with significant responsibilities as senior cantor. When he announces his retirement, his candid conversations with Angela expose generational and gendered assumptions about whether a mother can manage the demands of executive clerical leadership.

Angela's younger sister grows up alongside her in Tacoma, participating in the same religious milestones and family traditions. Naturally athletic and tender, she later faces similar discrimination regarding her Jewish identity during a youth fellowship in Israel, an experience that permanently alters her relationship with organized religion.

The Orthodox founding director of a prestigious youth program in Israel. He gently introduces Angela to the traditional legal doctrine of matrilineal descent, forcing her to confront the fact that some communities will not recognize her legitimacy, though he also encourages her early aspirations for the rabbinate.

A groundbreaking American Jewish singer-songwriter whose contemporary music reshapes worship in liberal synagogues. Her compositions provide Angela with her first profound connection to prayer, and her teachings on communal brokenness later help Angela find emotional catharsis.

A feminist prayer-rights advocacy group fighting for women's religious equality in Jerusalem. Their public rituals serve as a crucible for Angela, cementing her commitment to egalitarianism and highlighting her desire for mastery in public ritual leadership.

An unconventional, deceased Orthodox rabbi and composer whose musical legacy becomes a point of moral crisis for Angela's congregation. When historical allegations of his predatory behavior are renewed, Angela must guide her synagogue through a reckoning about institutional complicity and the separation of art from the artist.

A Reform rabbi at Congregation Beth Israel in Texas who is taken hostage during a service. He engineers his congregation's escape by throwing a chair at the gunman, providing Angela with a stark example of moral courage and leadership under extreme duress.

An Israeli American advocate whose son is taken hostage. Her public poetry regarding the shared grief of all mothers provides Angela with a crucial framework for holding complex empathy and pursuing peace amid devastating global conflict.

The 15th-century monarch of Korea's Joseon dynasty who invented the phonetic Hangul alphabet to make literacy accessible. He serves as a powerful historical anchor for Angela, bridging her Korean lineage with her Jewish values surrounding education and the democratization of knowledge.

Sulja's mother and Angela's grandmother. She raises seven children alone by running a bookstore after surviving multiple wartime displacements and the death of her husband in a refugee camp.

Angela and Jacob's first child, born prematurely while his mother is finishing her rabbinical school finals. His early infancy coincides with Angela's severe bout of postpartum depression.

A soprano and faculty member at the School of Sacred Music. She shifts Angela's focus from technical vocal perfection to spiritual authenticity, providing the encouragement Angela needs to pursue dual ordination.

The long-serving rabbi of Temple Beth El in Tacoma and a German-born Holocaust survivor. He plants the idea of the rabbinate in Angela's mind during her childhood and later officiates her marriage and oversees her reaffirmation ceremony.