I'm so happy this series is back. It's my guilty pleasure. Sure, the CGI looks cheesy, and the plots are silly, and they always manage to tie up the loose ends with a heartwarming ending. But, due to the charisma and enthusiasm of the cast, as well as the creativity of the writers, I always enjoy watching it. The season opener was a thrilling romp around the world. My only complaint - Claudia has grieved long enough. Let's see her spunk and humor again.