Tom Hanks (Robert Langdon), Audrey Tautou (Sophie Neveu), Sir Ian Murray McKellen (Sir Leigh Teabing), Jean Reno (Captain Bezu Fache), Jürgen Prochnow (André Vernet), Paul Bettany (Silas), Alfred Molina (Bischof Manuel Aringarosa), Jean-Yves Berteloot (Remy Jean), Jean-Pierre Marielle (Jacques Saunière), Etienne Chicot (Lieutenant Collet), Xavier De Guillebon (Junkie), Seth Gabel (Michael), Agathe Natanson (Priesterin), Marie Francoise Audollent (Schwester Sandrine), Denis Podalydès (Fluglotse), David Saracino (DCPJ-Agent), Harry Taylor (Britischer Polizeicaptain), Clive Carter (Detective Inspector), Francesco Carnelutti (Präfekt), Lionel Guy-Bremond (Officer Ledoux), Charlotte Graham (Maria Magdalena), Andy Clark (Dozent), David Bark Jones (Richard)