Known for his ethereal, almost doll-like appearance, Herzberg made his breakthrough as an actor in 1922's David Copperfield directed by Danish director A.W. Sandberg – who went on to cast him in five more of his pictures.
Filmography
The Blackguard
as Michael Caviol as a child
Don Carlos und Elisabeth
as Carlos, young
Undercurrents
as Tonio, Teresas bror
The Lure of the Footlights
as George Rogers (as child)
Die Siebzehnjährigen
as Gert von Lingen
David Copperfield
as David Copperfield som barn
Great Expectations
as Pip as a child
Paganini
as Achille, Son of Paganini
Father and Son
as Johann Markurell
Struggling Hearts
as Helle, Anne's brother
Pogrom
as Genia, Wera's eldest son