The Hollywood Reporter reveals that Rainbow CGI, RAI Fiction and RAI Cinema will bring the children’s television series Winx Club to the big screen in Winx Club, Il Segreto Di Un Regno or Winx Club, The Secret Of A Kingdom. The 25 million Euros ($34.13 million) budget will make it the most expensive animated feature in Italian history. The series follows five teenage fairies who battle evil witches out to destroy their club.