Two small-town singers chase their pop star dreams at a global music competition, where high stakes, scheming rivals and onstage mishaps test their bond.
Sigrit Ericksdottir
Rachel McAdams
Lars Erickssong
Will Ferrell
Erick Erickssong
Pierce Brosnan
Alexander Lemtov
Dan Stevens
Kevin Swain
Jamie Demetriou
Neils Brongus
Ólafur Darri Ólafsson
Mita Xenakis
Melissanthi Mahut
Jorn
Joi Johannsson
Policeman - Arnar
Björn Hlynur Haraldsson
Graham Norton
Graham Norton
Katiana
Demi Lovato
Johans
Jóhannes Haukur Jóhannesson
Jeff
Bobby Lockwood
Stage Manager
Elena Saurel
Janus Skoene
Julian Miller
Victor Karlosson
Mikael Persbrandt
Corin Vladvitch
Jon Kortajarena
Sasha
Elina Alminas
Anna
Alfrun Rose
Helka
Elin Petersdottir
Johnny John John
Christopher Jeffers
Brittny
Rebecca Harrod
Bill
Josh Zaré
Jenn
Eleanor Williams
Ian
Björn Stefánsson
French Voter
Maxim De Villiers
Jae-Bong
Chris Lew Kum Hoi
Jiles
Tómas Lemarquis
Lighting Assistant
Smari Gunn
Lisa
Kajsa Mohammar
Man #1 (1974)
Gudmundur Thorvaldsson
Man #2 (1974)
Arnar Jónsson
Nina
Natasia Demetriou
Olaf Yohansson
Hannes Óli Ágústsson
Policeman - Robert
Hlynur Þorsteinsson
William Lee Adams
William Lee Adams
Stage Manager 2
Heidi Niemi
Steve Gunderson
Chris Beaumont
The Wonder Four
Laura Hayden
The Wonder Four
Joshua Rumble
The Wonder Four
Harry Balazs
The Wonder Four
Jackson Couzens
Woman #1 (1974)
Halldora Thoell
Woman #2 (1974)
Nína Dögg Filippusdóttir
Young Lars
Alfie Melia
Jon Ola Sand
Mark Adams
Stephan (Drummer)
Zack Propert
Ros
Brie Kristiansen
Aron
Gunnar Cauthery
21st Century Viking
Milan van Weelden
Dutch Voter
Alexander Tol
Czech Republic Voter
Andrei Zayats
Dailbour Jinski - Belarus
Junior Delius
Romanian Voter
Daniela Tocari
Airport Attendant
Tharan Sivapatham
Portugal Voter
Miguel Angelo
Swiss Voter
Eveline Suter
White Snow
Tommy Ashby
White Snow
Lydia Clowes
Aiste Gramantaite
Aiste S. Gram
Salvador Sobral
Salvador Sobral
Eurovision Director
Marcus Garvey
John Lundvik
John Lundvik
Anna Odobescu
Anna Odobescu
Bilal Hassani
Bilal Hassani
Loreen
Loreen
Jessy Matador
Jessy Matador
Alexander Rybak
Alexander Rybak
Jamala
Jamala
Elina Nechayeva
Elina Nechayeva
Conchita Wurst
Conchita Wurst
Netta
Netta
Young Sigrit
Sophia-Grace Donnelly
Old Accordion Player
Trevor Allan Davies
Old Bass Player
Spike Jefferson
Icelandic Bar Patron (uncredited)
Grant Crookes
Icelandic Punter (uncredited)
Jodie Cuaresma