Richard Holm
Florestan
Claude Nollier
Leonore / Fidelio
Erwin V. Gross
Don Fernando
Hannes Schiel
Georg Wieter
Rocco
Sonja Schöner
Marcellina
Fritz Berger
Jaquino
Harry Payer
Ludwig van Beethoven
Music
Walter Felsenstein
Director
Writer
Viktor Meihsl
Cinematography
Hanns Eisler
Nicolas Hayer
Walter Tuch
Rochus Gliese
Production Design
Leo Metzenbauer
Erich Bertel
Jean Nicolas Bouilly
Opera
Hannes Fuchs