그랜드 파더

박근형

Park Ki-gwang

고보결

Park Bo-ram

정진영

Kim Yang-don

오승윤

Kim Kyu-young

우기홍

Suk Jong-do

Lee Ye-eun

Student

서신우

Teacher (voice)

Lee Seo

Director

Kim So-yeon

Makeup & Hair

이홍표

Martial Arts Choreographer

Lee Je-woo

Lighting Director

Lee Du-hoon

Director of Photography

Jo Won-cheol

Martial Arts Choreographer

최은애

Assistant Director