Hyeong-seok (형석)
Yoon-hee (윤희)
So-hyeon (소현)
Director (관장)
Yeong-seon (영선)
Hye-kyeong (혜경)
Hyeong-seok's friend (형석친구)
Yeong-jo (영조)
Substitute driver (대리기사)
Cafe staff (카페직원)
