Characters played by Ezio Pinza
- Count Augustino 'Gus' Caraffa
Characters played by Janet Leigh
- Isabelle Perry
Characters played by Millard Mitchell
- Bill Dempsey
Characters played by Gale Robbins
- Marie Donnelly
Characters played by Maria Palmer
- Countess Lili Szadvany
Characters played by Esther Minciotti
- Mme. Maria Caraffa
Characters played by Silvio Minciotti
- Uncle Nito
Characters played by Arthur Franz
- Henry Greene
Characters played by Sandro Giglio
- Tomasso
Characters played by Hugh Sanders
- Harry Donnelly
Characters played by Mario Siletti
- Luigi
Characters played by Scott R. Beal
- Vendor
Characters played by Hobart Bosworth
- Self - Actor in Silent Movie 'A Woman of Affairs'
Characters played by Douglas Carter
- Taxi Driver
Characters played by Maurice Cass
- Little Man
Characters played by Eileen Christy
- Girl at Railroad Station
Characters played by Ken Christy
- Train Conductor
Characters played by Lyle Clark
- Assistant Stage Manager
Characters played by Harry Cody
- Conductor
Characters played by Jack Daley
- Gateman
Characters played by Bert Davidson
- Photographer
Characters played by Charles Evans
- Theater Manager
Characters played by Kathleen Freeman
- Silent Movie Organist
Characters played by Greta Garbo
- Self
- Diana Merrick
Characters played by Beverly Garland
- Armorclad Mentoring Isabelle in Opera 'Caesar'
Characters played by Jack George
- Orchestra Conductor for Opera 'Faust'
Characters played by Alex Gerry
- Director of Opera 'Caesar'
Characters played by Frank Gerstle
- Charlie - Dempsey's Photographer
Characters played by John Gilbert
- Self - Actor in Silent Movie 'A Woman of Affairs'
Characters played by Inez Gorman
- Calpernia in Opera 'Caesar'
Characters played by William E. Green
- Judge Campbell
Characters played by Bradford Hatton
- Informant for Gus
Characters played by Jimmy Hawkins
- Child
Characters played by Frank Hyers
- Information Clerk
Characters played by Bobby Johnson
- Porter
Characters played by Chester Jones
- Porter
Characters played by Wally Maher
- Murph - Newspaper Editor
Characters played by Hank Mann
- Silent Movie Audience Member
Characters played by Harold Miller
- Party Guest
Characters played by Carl Milletaire
- Tony - Waiter
Characters played by John Raven
- Stage Manager
Characters played by Bert Roach
- Stage Hand at 'Faust'
Characters played by Gilbert Russell
- Valentin in Opera
Characters played by Marilyn Russell
- Sybil in Opera
Characters played by James Seay
- Lili's Attorney
Characters played by Dorothy Sebastian
- Self - Actress in Silent Movie 'A Woman of Affairs'
Characters played by Gloria Ann Simpson
- Mother
Characters played by Cecil Stewart
- Pianist
Characters played by Lewis Stone
- Self - Actor in Silent Movie 'A Woman of Affairs'
Characters played by Clarence Straight
- Photographer
Characters played by Renata Vanni
- Mrs. Peccatori
