Professor Lyman Spitzer

饰：Himself (as Professor Lyman Spitzer)

Ed Weiler

Ed Weiler

饰：Himself (as Professor Ed Weilier)

Sam Pascarelle

Sam Pascarelle

饰：Himself (as Professor Sam Pascarelle)

Heidi Hammel

饰：Herself (as Professor Heidi Hammel)

Jeff Hester

Jeff Hester

饰：Himself (as Professor Jeff Hester)

Chris Burrows

Chris Burrows

饰：Himself (as Professor Chris Burrows)

Mark Dickinson

Mark Dickinson

饰：Himself (as Professor Mark Dickinson)

Alan Dressler

Alan Dressler

饰：Himself (as Professor Alan Dressler)

Holland Ford

Holland Ford

饰：Himself (as Professor Holland Ford)

Paul Scowen

Paul Scowen

饰：Himself (as Professor Paul Scowen)

Bob O'Dell

Bob O'Dell

饰：Himself (as Professor Bob O'Dell)

Lyman Spitzer

饰：Self,(as Professor Lyman Spitzer)

马丁·辛

Martin Sheen

饰：Himself - Host