Overview
- Harper will portray Arthur, the Child Protective Services supervisor overseeing Kath.
- The ensemble already features Olivia Colman, Brie Larson, Shawn Hatosy, Alyvia Alyn Lind, and Jack Greig.
- The series centers on a social worker and a mother tested after a teenager alleges abuse.
- FX Productions is producing the adaptation from creator Sarah Treem, with executive producers Olivia Colman, Melissa Bernstein, and Brie Larson.
- Filming is expected to begin imminently, according to Deadline.