Himself - Actor and Welles' Biographer
Simon Callow
Herself - Orson's Oldest Daughter
Christopher Welles
Herself - Orson's Classmate
Joanne Hill Styles
Himself - Actor
Norman Lloyd
Herself - Stage and Film Director
Julie Taymor
Himself - G. Eastman House Curator
Paolo Cherchi Usai
Himself / Various Roles (archive footage)
Orson Welles
Himself - Actor (archive footage)
Micheál MacLiammóir
Herself - Actress (archive footage)
Ruth Ford
Himself - Pioneer Radio Producer (archive footage)
Norman Corwin
Himself - Actor (archive footage)
William Alland
Himself - RKO Executive (archive footage)
Reggie Armour
Himself - Filmmaker (archive footage)
Steven Spielberg
Himself - Tycoon (archive footage)
William Randolph Hearst
Himself - Actor (archive footage)
John Houseman
Himself - Filmmaker (archive footage)
William Friedkin
Himself - Filmmaker (archive footage)
Robert Wise
Himself - Filmmaker (archive footage)
Richard Wilson
Himself - Producer (archive footage)
Pandro S. Berman
Himself - Filmmaker (archive footage)
Martin Scorsese
Herself - Actress (archive footage)
Suzanne Cloutier
Herself - Orson's Youngest Daughter (archive footage)
Beatrice Welles
Himself - Actor (archive footage)
Charlton Heston
Himself - Filmmaker (archive footage)
George Lucas
Himself - Actor (archive footage)
Anthony Perkins
Himself - Filmmaker (archive footage)
Richard Linklater
Herself - Actress (archive footage)
Jeanne Moreau
Himself - Writer and Orson's Friend (archive footage)
Peter Viertel
Himself - Filmmaker (archive footage)
Sydney Pollack
Himself - Filmmaker (archive footage)
John Huston