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 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 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 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 David Hargreaves Arthur Joe Blakemore Tom Anna Calder-Marshall Dora Leon Delroy Williams Traffic Cone Man Jassie Mortimer Croatian Woman Michael Matovski Croatian Man 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)