As for the Tamil dubbed version, it seems that you are looking for a download link on Isaimini, a popular website for downloading Tamil movies and dubbed versions. However, I must emphasize that downloading copyrighted content from unauthorized sources can be considered piracy and may be against the law in your region.
That being said, here's a review of the movie: jack the giant slayer tamil dubbed movie download isaimini
As for the Tamil dubbed version, I couldn't find any official information on its release or quality. However, if you're looking to download the Tamil dubbed version from Isaimini, I would recommend exercising caution and considering the potential risks. As for the Tamil dubbed version, it seems