Derek Jacobi

~ as ~

Leopold Gursky

Sophie Nélisse

~ as ~

Alma Singer

Gemma Arterton

~ as ~

Alma Mereminski

Elliott Gould

~ as ~

Bruno Leibovitch

Torri Higginson

~ as ~

Charlotte Singer

Mark Rendall

~ as ~

Young Leopold Gursky

Corneliu Ulici

~ as ~

Young Bruno Leibovitch

William Ainscough

~ as ~

Bird Singer

Alex Ozerov-Meyer

~ as ~

Misha Strumann

Jamie Bloch

~ as ~

Zoey Schwartz