Dellarobia’s husband, who remains connected to his family’s farming traditions and struggles to understand the changes in his marriage.

Cub’s domineering mother, known for her serious demeanor and strong religious convictions.

Cub’s father, a practical farmer dedicated to maintaining the family land and business.

A scientist who arrives to study the unusual butterfly behavior and becomes an influence on Dellarobia’s shift in perspective.

Dellarobia and Cub’s young son, who shows a natural curiosity and interest in science and nature.

Their daughter, whose future symbolizes the generations that will inherit the implications of current environmental changes.

A young and dynamic pastor who plays a role in family and community decisions about the land.

Dellarobia’s lifelong friend, offering emotional support and practical assistance during her personal upheaval.

A news reporter who sensationalizes her coverage of Dellarobia’s story, representing the challenges of media portrayal in rural communities.