Katie Otto is the main character in the television show American Housewife. She is a strong-willed and humorous mother living in the affluent suburb of Westport, Connecticut. Katie is married to Greg Otto, who is supportive and often provides a contrasting perspective to her parenting style. The couple has three children: Anna-Kat, the youngest, who has a unique personality and struggles with social interactions; Taylor, the middle child, who is a typical teenager; and Oliver, the oldest, who is academically focused. Together, they navigate the challenges of family life while maintaining their individuality and humor.