- Telvin Griffin - Reggie
- Olivia Wilde - Ina Conrad
- Circus-Szalewski - Driver (Wallach's Party)
- Lukas Haas - George Munn
- Kaia Gerber - Starlet
- Patrick Fugit - Officer Elwood
- Eric Roberts - Robert Roy
- Cici Lau - Gho Zhu
- Tyler Seiple - Customer at Sam Wong's
- Zack Newick - P.A. (Early Kinoscope)
- Rory Scovel - The Count
- P.J. Byrne - Max (Ruth's Assistant Director)
- Alexandre Chen - Ruth's D.P. (James Wong Howe)
- Bob Clendenin - Otto's A.D.
- Miraj Grbić - Extra
- Johnny Hoops - Extra
- James Wellington - Extra
- Carlos Nunez - Tim
- Danny Jolles - Writer (Jack's Tent)
- James Vincent - Employee (Camera Rental House)
- Richard Clarke Larsen - A.C. (Camera Rental House)
- Max Minghella - Irving Thalberg
- Samara Weaving - Constance Moore
- Jeff Garlin - Don Wallach
- Anthony Burkhalter - Reporter (Small Restaurant)
- Terry Walters - Editor (Kinoscope)
- Trisha Simmons - Woman at Door
- Ariel Flores - Young Man
- Karolina Szymczak - Olga Putti
- Sean O'Bryan - Studio Executive (Billy)
- David Ury - Fan (Autograph)
- Katia Gomez - Nurse at Sanatorium
- Vanessa Bednar - Nellie's Mother
- Carson Higgins - Lloyd (Sound Mixer)
- Armando Cosio - Grip Harry (1st Day of Sound)
- Frederick Koehler - D.P. Bill (1st Day of Sound)
- Spencer Morgan - Clapper (1st Day of Sound)
- Ric Sarabia - Crew Member (1st Day of Sound)
- Jim Allen Jackson - Set Medic (1st Day of Sound)
- Katherine Waterston - Estelle
- Yissendy Trinidad - Carmelita
- Cyrus Hobbi - Football Player
- Anton Hedayat - Football Player
- Hayley Huntley - Liz (Pool Party)
- John Mariano - Master of Ceremonies
- Christopher Allen - Manny's Assistant
- Arely Vianet - Spanish Language Actress
- Jeremy Roberts - Studio Employee (Sidney's House)
- Alex Reznik - Kinoscope Executive
- Chloe Fineman - Marion Davies
- Pat Skipper - William Randolph Hearst
- John Kerry - Jonathan Rothschild
- Sarah Ramos - Harriet Rothschild
- Jennifer Grant - Mildred Yates
- Julian Lefevre - Waiter
- Taylor Nichols - Wealthy Man
- Bryan Scott Johnson - Wealthy Mann
- Kelly Meyer - Wealthy Woman
- Brenna Power - Wealthy Woman
- David Abed - Young Studio Executive
- Kevin Symons - Guest at Hearst Bungalow
- Jonathan Thomson - Guest at Hearst Bungalow
- Jim O'Brien - Guest at Hearst Bungalow
- Chris Doubek - Guest at Hearst Bungalow
- Todd Giebenhain - Prop Master (Kinoscope)
- Mather Zickel - Distribution Executive
- Ireland Sexton - Thalberg's Secretary
- Andrew Hawtrey - Kinoscope Assistant Director
- Mike Fletcher - Guard (Kinoscope)
- Jonathan Ohye - New MGM Assistant Director
- James Crittenden - Harold
- Pete Ploszek - Young Actor (Jack's Beach Set)
- Robert Beitzel - Lewis the Director
- Ethan Suplee - Wilson
- Walker Hare - McKay's Associate
- Douglas Fruchey - Masked Man
- Taylor Hill - Rebecca
- Stephen Thomas - Tourism Official
- Sophia Magaña - Manny's Daughter
- Karen Bethzabe - Silvia Torres
- Oscar Balderrama - Guard at Gate
- Aurielle Simmons - Ticket Clerk (1952)
- Eamon Hunt - Man Shouting in Bad Irish Accent
- Kenajuan Bentley - Conductor (Night Club)
- John Macey - Kyle
- Marcos A. Ferraez - Police Officer
- Phoebe Tonkin - Jane Thornton
- Troy Metcalf - Orville Pickwick
- Albert Hammond Jr. - Guest (Chicken Line)
- Bregje Heinen - Female Guest (Nathalie)
- Dana Marcolina - Female Guest (Jack Tattoo)
- Tal Seder - Male Guest (Wallach's)
- Robert Morgan - Director (Wallach's Party)
- Nana Ghana - Woman in Ostrich Feather Hat
- Joe Dallesandro - Charlie / Photographer
- E.E. Bell - Wilbur
- Sol Landerman - Publicity Executive (Wallach's Party)
- Karina Fontes - Jen
- Freya Parker - Nude Extra (uncredited)
- Shane Powers - Dale
- David Lau - Sam Wong Zhu
- Noah Reilly - Bellhop
- Robert Verdi - Flute
- Kenneth Foerch - Oboe
- Jonathan Stehney - Bassoon
- Andrew Leonard - Clarinet
- Richard Dobeck - Clarinet
- Alex Budman - Clarinet
- Jacob Scesney - Clarinet / Saxophone
- Frank Fontaine - Clarinet / Saxophone
- Anibal Seminario - Clarinet
- Scott Mayo - Saxophone
- Dan Kaneyuki - Saxophone
- Alex Sadnik - Saxophone
- John Mitchell - Saxophone
- Gerald Dixon - Saxophone
- Rickey D. Woodard - Saxophone
- Jonathan James Thompson - Saxophone
- Francis C. Edemobi - Saxophone
- Larry O. Williams - Saxophone
- Aaron Shaw - Saxophone
- Micah Wright - Saxophone
- Rayner Fernandez - Saxophone
- Glen Turner - Saxophone
- Roy Wiegand - Trumpet
- Bryce Schmidt - Trumpet
- Aaron O. Smith - Trumpet
- Justin Gilmore - Trumpet
- Keith Beyer - Trumpet
- Luis Gonzalez - Trumpet
- Francisco Torres - Trumpet
- Gary Hickman - Tuba
- Steve Suminski - Trombone
- Wendell Kelly - Trombone
- Byron Sleugh - Trombone
- Ryan Porter - Trombone
- Jeffery Miller - Trombone
- Mykail McDade - Trombone
- William Roper - Trombone
- Philip Keen - Trombone
- Erm Navarro - Trombone
- Alvin Starks - Trombone
- Robert Murray - Tuba
- John Polite - Tuba
- Errol Rhoden III - Tuba
- Kyle Richter - Tuba
- Sidney Hopson - Percussion
- Ronald Bruner - Percussion
- Dramane Kone - Percussion
- Lyndon Rochelle - Percussion
- Joey de Leon - Percussion
- Dayramir Gonzàlez - Percussion
- Greg Sadler - Percussion
- Michael Naishtut - Taiko Drum
- Joseph Small - Taiko Drum
- Avery Baylin - Taiko Drum
- Jalen Harvey - Steel Drums
- Lara Wickes - Theremin
- Andrew Lederman - Accordion / Piano
- Justin Smith - Banjo
- Mateo Pollock - Banjo
- Hamed Santigui Camara - Banjo
- Brandon Owens - Banjo / Guitar
- John Fluker - Piano
- Ralph Nader - Piano
- Kevin Toney - Piano
- Eric Reed - Piano
- John Proulx - Piano
- Michael Bustamante - Piano
- Darrell Alston - Piano
- Evan Greer - Guitar
- Gregory Poree - Guitar
- Joshua Alfaro - Guitar
- Brent Tyler - Drum Kit
- Ian Wurfl - Drum Kit
- Keelan Tobia - Drum Kit
- Justin Hargrove - Drum Kit
- Greg Webster - Drum Kit
- Luis Vadel - Drum Kit
- Benjamin Jacobson - Violin
- Dean Anderson - Violin
- Joel Pargman - Violin
- Steve Huber - Violin
- Eric Boulanger - Violin
- Lora'nd Lokustza - Violin
- Michael Freed - Violin
- Robert Miskey - Violin
- Aaron Oltman - Viola
- Peter Hatch - Viola
- Rodney Wirtz - Viola
- Zach Dellinger - Viola
- Benjamin Hoffman - Viola
- Benjamin Penzner - Viola
- Michael Kaufman - Cello
- Steve Velez - Cello
- Raymond Newell - Cello
- Edwin Livingston - Bass
- Miguel Norwood - Bass
- Frank Abraham - Bass
- Richard Simon - Bass
- Marlon Martinez - Bass
- Lewis Tan - Smoking Man (uncredited)
- Anna Chazelle - Bobbie Hart (uncredited)
- Mike C. Manning - New York Fan (uncredited)
- Anna Dahl - Ava (uncredited)
- Jennifer Mariela Bermeo - Dancer (uncredited)
- Dorian Martin - Production assistant
- Azizi Donnelly - Beauty (uncredited)
-
Damien Chazelle
- Damien Chazelle
- Francine Maisler
- Olivia Hamilton
- Helen Estabrook
- Matthew Plouffe
- Chris Baugh
- Amber Wakefield
- Dan O'Connell
- Li Jun Li
- Eric Reed
- Andy Nelson
- Justin Hurwitz
- Craig Dollinger
Capítulo disponible en las siguientes plataformas:
