William H. Macy as Charles Lang

Patti LuPone as Rita Lang

Charles Durning as Tour Guide

John Mahoney as Mason Gross

Joe Mantegna as Lawrence Oberman

Joanna Miles as Mrs. Varek

Mike Nussbaum as Mr. Wallace

Treat Williams as Dave Murray

J.J. Johnston as White Haired Man

David Mamet as Brown Haired Man

Andrea Marcovicci as Singer in Dance Hall

John Capodice as Kegan

Peter Michael Goetz as Soapbox Speaker One

Natalija Nogulich as Soapbox Speaker Two (as Natalia Nogulich)

Ricky Jay as Ratty Inventor

Lucinda Jenney as Gross's Secretary

Rebecca Pidgeon as Connie

Tim Farrell as Bernie

Horton Foote Jr. as Grey

Felicity Huffman as Dance Hall Girl

Hawthorne James as Factory Worker

Sharon Watroba as The Customer

Calvin Remsberg as Member of Singing Quartet (uncredited)

Martin Sheen as Chain Letter Voice (voice) (uncredited)