as Prof. Warren Gilette
as Jason Caplan
as Agent Klein
as Father / Detective Jacobs
as George
as Paul
as Connor Dardenswick
as Subject #1
as Cliff
as Male Anchor
as Ingenieur Erich Hauser
as Gavin Johnson
as Jim Nelson
as Billy's Dad
as Snake Charmer
as Rich Stein
as Jim
as Interviewer
as Hotel Clerk
as Sean Narramore
as Steven
as Artichoke Anchor
as Martin Swanson
as Doug Jackson
as Harpo / Chico Marx
as Edgar Holland
as Reporter #1
as Doctor
as Middle Aged Man
as Businessman
as Third Reporter
as Young Danny
as Douglas Reilly
as Bryan Easton
as Federal Agent Jolie
as Reporter #2
as Martin Sawyer
as Rick Levine
as Terrence
as Morning Host
as Cowen
as Merrill Interviewer #1
as TV Reporter 2
as Jack
as Chuck Hanover
as Mr. Edwards
as Announcer
as Garry Moore
as Date #2