Kyle Hebert
as Katsuhiko Teshigawara
Michael Sinterniklaas
as Taki Tachibana
Stephanie Sheh
as Mitsuha Miyamizu
Ray Chase
as Shinta Takagi
Cassandra Morris
as Sayaka Natori
Catie Harvey
as Yotsuha Miyamizu
Laura Post
as Miki Okudera
Glynis Ellis
as Hitoha Miyamizu
Ben Pronsky
as Tsukasa Fujii