Hank Azaria (Marc Blitzstein)
Rubén Blades (Diego Rivera)
Joan Cusack (Hazel Huffman)
John Cusack (Nelson Rockefeller)
Cary Elwes (John Houseman)
Cherry Jones (Hallie Flanagan)
Angus MacFadyen (Orson Welles)
Vanessa Redgrave (Countess LaGrange)
Susan Sarandon (Margherita Sarfatti)
Jamey Sheridan (John Adair)
John Turturro (Aldo Silvano)
Emily Watson (Olive Stanton)
Bob Balaban (Harry Hopkins)
Jack Black (Sid)
Kyle Gass (Larry)
Paul Giamatti (Carlo)
Barnard Hughes (Frank Marvel)
Barbara Sukowa (Sophie Silvano)
John Carpenter (William Randolph Hearst)
Gretchen Mol (Marion Davies)
Harris Yulin (Chairman Martin Dies)
Gil Robbins (Congressman Starnes)
Corina Katt (Frida Kahlo)
Philip Baker Hall (Gray Mathers)
Bill Murray (Crickshaw, Tommy)