Emilia Clarke

Kate Andrich

Henry Golding

Tom Webster

Michelle Yeoh

Santa

Emma Thompson

Petra Andrich

Lydia Leonard

Marta Andrich

Boris Isaković

Ivan Andrich

Rebecca Root

Dr. Addis

Ingrid Oliver

Police Woman Crowley

Laura Evelyn

Police Woman Churchill

Patti LuPone

Joyce

Calvin Demba

Nathan

Ritu Arya

Jenna

Ansu Kabia

Rufus

Jade Anouka

Alba

Rob Delaney

Theatre Director

Peter Serafinowicz

Theatre Producer

Sara Powell

Casting Director

Peter Mygind

The Dane (aka ‘Boy’)

Amit Shah

Andy

Maxim Baldry

Ed

Margaret Clunie

Sarah

Sue Perkins

Ice Show Director

John-Luke Roberts

Klaus the German Clown

Madison Ingoldsby

Young Kate

Lucy Miller

Young Marta

Bilal Zafar

Oscar

Ben Owen-Jones

Danny

David Hargreaves

Arthur

Joe Blakemore

Tom

Anna Calder-Marshall

Dora

Leon Delroy Williams

Traffic Cone Man

Jassie Mortimer

Croatian Woman

Michael Matovski

Croatian Man

Jake Lampert

Angry Man on Bus

Liran Nathan

Moroccan Vendor

Laila Alj

Moroccan Vendor's Wife

David Mumeni

Guy in Pub

Andrew Ridgeley

Man in Audience at Homeless Shelter Benefit (uncredited)

Jacqueline Ramnarine

Homeless Person (uncredited)

Nichola Jean Mazur

Nurse Jane (uncredited)

Fabien Frankel

Fabien

Rene Costa

Geoff Mafia Boss (uncredited)