Twelve-year-old Zac Power has 24 hours to save the world... and visit his granny!

When the Prince of the remote Hidden Kingdom is kidnapped, GIB sends super spy-kid Zac Power to the rescue! The only problem is that the kingdom bans all modern technology, and Zac loves his cool spy gadgets. Along the way he skis down mountains, faces a snowstorm, and fends off super ninjas. This might be his most difficult mission yet!