Adam Driver
Cesar Catilina
Giancarlo Esposito
Mayor Cicero
Nathalie Emmanuel
Julia Cicero
Aubrey Plaza
Wow Platinum
Shia LaBeouf
Clodio Pulcher
Jon Voight
Hamilton Crassus III
Laurence Fishburne
Fundi Romaine
Talia Shire
Constance Crassus Catilina
Jason Schwartzman
Jason Zanderz
Kathryn Hunter
Teresa Cicero
Grace VanderWaal
Vesta Sweetwater
Chloe Fineman
Clodia Pulcher
James Remar
Charles Cothope
D.B. Sweeney
Commissioner Stanley Hart
Isabelle Kusman
Claudine Pulcher
Bailey Coppola
Huey Wilkes
Madeleine Gardella
Claudette Pulcher
Balthazar Getty
Aram Kazanjian
Romy Mars
Girl Reporter
Haley Sims
Sunny Hope Catilina
Dustin Hoffman
Nush 'The Fixer' Berman
Sonia Ammar
Zena The Model
Neri Oxman
Dr. Lyra Shir
Michael Mourra
Assassin Boy
Charlie Talbert
Felix the Butler
Caroline Bloom
Cesar's Secretary
Donald Pitts
Ringmaster
Gayle Hooker
Mrs. Gayle
James Keane
Laughing Man
Sean Hankinson
TV Newscaster
Kendra Stout
Servilia
Max Bojorquez
Non English-Speaking Driver
Suzan Norton
Wall Street Lawyer
Vanessa Nichole
Vesta Lookalike
Nikki Rush
Vesta Lookalike
Ivy Lightsey
Lady Justice Statue
Art Newkirk
Mayor's Aide
Savannah Powers
Mournful Lady Statue
Adolf Hitler
Self (archive footage) (uncredited)
Benito Mussolini
Self (archive footage) (uncredited)