Mark Lowenthal

as Self

as NSA Agent Caldwell

as Dr. Mills

as IRS Agent Watson "Dwayne" black suit

as Dr. Rathman

as Dr. Miller

as Bart

as Walter Neff

as Ciao Chow Club Visitor

as Bruce the Scientist

as Doctor

as District Attorney (segment "The Man Who Was Death")

as Guest at Wake

as Kevin

as Phillips

as Ed the IRS Office Clerk

as Albert Janowitz

as Sketch Artist

as Vladimir

as Bert