Free! is a Japanese anime television series produced by Kyoto Animation and Animation Do. The series is loosely based on the light novel, High Speed! , written by Kōji Ōji, which received an honorable mention in the second Kyoto Animation Award contest in 2011 and was published in July 2013. The first season titled, Free! - Iwatobi Swim Club for international distribution, aired in Japan in 2013; and the second season titled, Free! - Eternal Summer, aired in 2014. A third season of the anime series titled, Free! - Dive to the Future, aired in 2018. Hiroko Utsumi directed the first two seasons, while season three was directed by Eisaku Kawanami.

Todd Haberkorn is an American voice actor and director, who has dubbed in anime, films, and video games. Some of his notable roles include Allen Walker from D.Gray-man, Death the Kid from Soul Eater and Natsu Dragneel from Fairy Tail.