+) Zack and Quack in English 2015 - Best Cartoon For Children\rbr\rbrZack & Quack is an Israeli, British and South Korean childrens television series airing globally on Nick Jr. Set inside a pop-up book, the show follows the adventures of 7-year-old Zack and his best friend, Quack. The series premiered on Nick Jr. in the United Kingdom and Ireland on February 7, 2014.