"Baby Vengeance" follows the emotional turmoil of Caleb Choi, a young man who confronts the aftermath of his mother's assault, highlighting the emotional strain on the family.

Throughout the peak of Asian hate crimes in 2021, the story unfolds through intense interactions between Caleb, his older sister Esther, and his uncle Pat as they grapple with moral dilemmas and the repercussions of violence. Caleb's struggle to cope with his mother's condition and his decision to seek revenge are central to the story, where he is pushed to the brink of a life-altering decision.