Dr. David Kennedy
— Self
Gary O. Pittman
— Self
Mike Adams
— Self
Paul Connett
— Self
Dr. Charlie Goetschel
— Self
Dr. Laura Pressley
— Self
Dr. Doris Rapp
— Self
Karen Johnson
— Self
Dr. James E. Rota
— Self
Jeff Green
— Self
Neil Carman
— Self
Chris Maple
— Self
Paul Wittenberger
— Self
Gianluca Zanna
— Self
Mary Ellen Moore
— Self