Trivia: Casino Royale was initially developed to be Pierce Brosnan's fifth Bond movie. However, as development progressed the producers and writers decided the story would work better for a younger 007.
Trivia: The sinking building scene in Venice took three weeks to shoot.
Trivia: Former James Bond Sir Roger Moore enjoyed the film so much, he purchased the DVD.
Answer: Nope, in the movie the hotel and casino were not in the same building.
Andreas[DK]