Le Théâtre de Lorient Website
Why Drupal was chosen: 

Versatility. We manage a lot of content (17,000 pages).

Modules/Themes/Distributions
Key modules/theme/distribution used: 
Why these modules/theme/distribution were chosen: 

For adding extra features.

Team members: 

Comments

Interesting website, but the above does not qualify as a 'case study'. Also, the guidelines state that case studies must be written in English.

I'm going to translate the few existing lines. However, it still may be removed or hidden if additional content is not added.