Florence Foster Jenkins

St. Clair Bayfield

Cosmé McMoon

Kathleen Weatherley

Agnes Stark

Phineas Stark

John Totten

Earl Wilson

Carlo Edwards

Dr. Hermann

Kitty

Arturo Toscanini

Mrs. Vanderbilt

Mrs. James O'Flaherty

Mrs. Oscar Garmunder

Mrs. EE Patterson

Baroness Le Feyre

Mrs. Patsy Snow

Lily Pons

Augustus Corbin

Carlton Smith

Corporal Jones

Private Smith

Orlando Adams

Microphone Engineer

Elevator Operator

Ernest Ziegler

Donaghy

Finkler

Stephen Foster

Stagehand

Stagehand 2

Newspaper Vendor

Colonel

Chuck

Gino

Pearl

Edgar (Diner)

Antonio

Brooklyn Man

Tallulah Bankhead

Archie the Doorman

Edgar Booth Cunningham, Jr.

Clifford B. Thornton III

Piano Tuner

Cole Porter

Wag Woman

Florence's Dresser

Corbin's Gang

Corbin's Gang

Corbin's Gang

Corbin's Gang

Corbin's Gang

Corbin's Gang

Corbin's Gang

Corbin's Gang

Corbin's Gang

New York Journalist (uncredited)

Directing

Directing

Camera

Writing

Production

Production

Editing

Production

Production

Production

Art

Art

Art

Costume & Make-Up

Art

Directing

Sound

Sound

Sound

Costume & Make-Up

Costume & Make-Up

Camera

Lighting

Camera

Camera

Camera

Camera

Visual Effects

Visual Effects

Visual Effects

Visual Effects

Crew

Sound

Sound

Sound

Sound

Sound

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Costume & Make-Up

Editing

Editing

Editing

Editing

Crew

Crew

Art

Acting

Art

Art

Sound

Sound