 Gary OldmanLudwig van Beethoven | Ludwig van Beethoven |
 Jeroen KrabbéAnton Felix Schindler | Anton Felix Schindler |
 Isabella RosselliniAnna Marie Erdödy | Anna Marie Erdödy |
 Johanna ter SteegeJohanna Reiss | Johanna Reiss |
 Marco HofschneiderKarl van Beethoven | Karl van Beethoven |
 Miriam MargolyesNanette Streicherová | Nanette Streicherová |
 Barry HumphriesClemens Metternich | Clemens Metternich |
 Valeria GolinoGiulietta Guicciardi | Giulietta Guicciardi |
 Gerard HoranNikolaus Johann van Beethoven | Nikolaus Johann van Beethoven |
 Christopher FulfordKaspar Anton Carl van Beethoven | Kaspar Anton Carl van Beethoven |
 Luigi DibertiFranz Josef Guicciardi | Franz Josef Guicciardi |
 Michael CulkinJakob Hotscevar | Jakob Hotscevar |
 Sandra VoeMarie Fröhlich | Marie Fröhlich |
 Bernard RoseElector Max Friedrich | Elector Max Friedrich |
 Alexandra PiggTherese Obermeyer | Therese Obermeyer |
 Donal GibsonKarl Holz | Karl Holz |
| MMatthew NorthYoung Karl van Beethoven | Young Karl van Beethoven |
 Geno LechnerJosephine von Brunsvik | Josephine von Brunsvik |
| CClaudia SoltiTheresa von Brunsvik | Theresa von Brunsvik |
| RRory EdwardsWenzel Robert von Gallenberg | Wenzel Robert von Gallenberg |
| HHannes FlaschbergerJoseph Deym | Joseph Deym |
| LLeo FaulknerYoung Ludwig van Beethoven | Young Ludwig van Beethoven |
 Fintan McKeownJohann van Beethoven, Sr | Johann van Beethoven, Sr |
| EEverton NelsonGeorge Bridgetower | George Bridgetower |
| JJindra PetrákováLilo Braun | Lilo Braun |
 Marek VašutCustody policeman | Custody policeman |
| HHugo KaminskýMagistrate | Magistrate |
| SStanislav BehalIgnaz Schuppanzigh | Ignaz Schuppanzigh |
| AArna MohelskáSuzanna Guicciardi | Suzanna Guicciardi |
| SStepan HlatkyZoltan | Zoltan |
