Jane Mayer

Self - Journalist, Author of 'Dark Money'

Maureen O'Connor

Self - Chief Justice of the Supreme Court of Ohio (2010-2022)

James Bopp

Self - Attorney, National Right to Life Committee

Laura A. Bischoff

Self - Statehouse Reporter, The Columbus Dispatch

Jeffrey Williams

Self - Former FBI Supervisory Special Agent

Tyler Fehrman

Self - Republican Campaign Manager (2018)

Emily Glatfelter

Self - Assistant U.S. Attorney, Southern District of Ohio

David M. DeVillers

Self - U.S. Attorney, Southern District of Ohio (2019-2021)

Alex Gibney

Narrator (voice)

Michael Imperioli

Neil Clark (voice)

Neil Clark

Self (archive footage)

Alex Gibney