Adrien Brody

Bloom

Rachel Weisz

Penelope Stamp

Mark Ruffalo

Stephen

菊地凛子

Bang Bang

Robbie Coltrane

Curator

Maximilian Schell

Diamond Dog

Ricky Jay

Narrator (voice)

Nora Zehetner

Rose

Zachary Gordon

Young Bloom

Max Records

Young Stephen

Andy Nyman

Charleston

Noah Segan

The Duke

Ram Bergman

Himself

Dubravko Jovanović

Albino

Josif Tatić

Oafish Foster Father

Slobodan Ćustić

Foster Dad

Joseph Gordon-Levitt

Bar Patron

Lukas Haas

Bar Patron

Stefan Kapičić

German Bar Owner (uncredited)