• 
  Stephen Frears

  regizor

• 
  Nicholas Martin

  scenarist

• 
  Simon Helberg

  Cosmé McMoon
• 
  Rebecca Ferguson

  Kathleen
• 
  Meryl Streep

  Florence Foster Jenkins
• 
  Hugh Grant

  St. Clair Bayfield
• 
  Tunji Kasim

  Smith
• 
  Thelma Barlow

  dna. Oscar Garmunder

• 
  Stefan Bednarczyk

  Stephen Foster
• 
  Stanley Townsend

  Phineas Stark
• 
  Sid Phoenix

  Jones
• 
  Richard Kilgour
• 
  Rhoda Lewis

  dna. Patsy Snow
• 
  Pat Starr

  dna. Vanderbilt
• 
  Paola Dionisotti

  Baroness Le Feyre

• 
  Nina Arianda

  Agnes Stark
• 
  Maggie Steed

  dna. James O'Flaherty
• 
  Lloyd Hutchinson
• 
  Liza Ross

  dna. EE Paterson
• 
  Josh O'Connor

  Donaghy
• 
  Jonathan Plowright

  Ernest Ziegler
• 
  John Sessions

  dr. Hermann
• 
  John Kavanagh

  Arturo Toscanini
• 
  David Mills

  Augustus Corbin
• 
  David Menkin

  Carlton Smith
• 
  David Haig

  Carlo Edwards
• 
  Christian McKay

  Earl Wilson
• 
  Carl Davis

  Orlando Adams
• 
  Brid Brennan

  Kitty
• 
  Allan Corduner

  John Totten
• 
  Aida Garifullina

  Lily Pons
• 
  Brian Fisher

  Finkler

• 
  Tracey Seaward

  producător
• 
  Oliver Kassman

  producător
• 
  Nicholas Martin

  producător
• 
  Nichola Martin

  producător
• 
  Michael Kuhn

  producător
• 
  Malcolm Ritchie

  producător
• 
  Christine Langan

  producător
• 
  Cameron McCracken

  producător
• 
  Danny Cohen

  imagine
• 
  Consolata Boyle

  costume
• 
  Valerio Bonelli

  montaj
• 
  J. Roy Helland

  machiaj
• 
  Daniel Phillips

  machiaj
• 
  Alexandre Desplat

  coloană sonoră
• 
  Alan MacDonald

  design de producţie