Ellie King

Natalie Hall

Mrs. Thompson

JoBeth Williams

Ahn Eun-young

Jung Yu-mi

Hong In-pyo

Nam Joo-hyuk

Aaron

Greg Vaughan

Michael

Dylan Bruce

Oh Seung-gwon

Hyun Woo-seok

Bobby Campo

Seong A-ra

Park Hae-eun

Charles Shaughnessy

Lee Ji-hyeong

Kwon Young-chan

Mayor Wayne

Sean Astin

Jang Radi

Park Se-jin

Heo Wan-su

Shim Dal-gi

Nicholas

Ernest Borgnine

Kang Min-u

Lee Suk-hyeong

Oh Gyeong-hwa

Oh Gyeong-hwa

Hwa-su

Moon So-ri

Hoop Squid

Joo Yeon-woo

Han A-reum

Lee Zoo-young

Baek Hye-min

Song Hee-jun

Mackenzie

Teo Yoo

Choi Yoo-jin

Go Youn-jung

Principal

Kim Ki-cheon

Hwang Ga-young

Kim Mi-soo

Hong Jin-beom

Jeon Kuk-hwan

Kim Kang-sun

Choi Jun-young

Basketball player 1

Hong Xa-bin

Basketball player 3

Shin Yoon-seop

English teacher

Kim Dong-hyun