- Heath Ledger
- Casanova
- Sienna Miller
- Francesca Bruni
- Jeremy Irons
- Pucci
- Oliver Platt
- Papprizzio
- Lena Olin
- Andrea Bruni
- Charlie Cox
- Giovanni
- Stephen Greif
- Donato
- Omid Djalili
- Lupo
- Ken Stott
- Dalfonso
- Natalie Dormer
- Victoria
- Tim McInnerny
- The Doge
- Philip Davis
- Bernardo Guardi
- Paddy Ward
- Vittorio
- Helen McCrory
- Casanova's mother
- Leigh Lawson
- Tito
- Ben Moor
- Andolini
- Lasse Hallström
- Director
- Kimberly Simi
- Writer
- Michael Cristofer
- Writer
- Mark Gordon
- Producer
- Leslie Holleran
- Producer
- Betsy Beers
- Producer
- Alexandre Desplat
- Original Music
- Oliver Stapleton
- Cinematographer
- Andrew Mondshein
- Film Editing
- Priscilla John
- Casting
- Ronna Kress
- Casting
- Lilia Trapani
- Casting
- David Gropman
- Production Design
- Robert Guerra
- Production Design
- Anna Pinnock
- Set Decoration
- Jenny Beavan
- Costume Design
