Michael Behe

饰：自己

Jack Cashill

饰：Intelligent Design Supporter

Tom Givnish

饰：Evolutionist

Randy Olson

饰：Himself

Erik Alden

David Bottjer

饰：Evolutionist

John L. Burch

John Angus Campbell

饰：Intelligent Designer

Ty Carlisle

Michael Donoghue

饰：Evolutionist

Ron Etter

饰：Evolutionist

Sue Gamble

饰：Moderate Republican

Diane Michelle

Diane Michelle

Jonathan Wells

Jonathan Wells

饰：Intelligent Designer,(as Dr. Jonathan Wells)