Kim Hye-ja

Mother

Won Bin

Yoon Do-joon

Jin Goo

Jin-tae

Yoon Je-moon

Je-moon

Jeon Mi-seon

Mi-seon

Song Sae-byuk

Sepak Takraw Detective

Lee Young-suk

Elder at Junk Shop

Moon Hee-ra

Moon Ah-jeong

Chun Woo-hee

Mi-na

Kim Byeong-soon

Police Group Leader

Yeo Moo-yeong

Lawyer Kong Seok-ho

Jung Young-ki

Skinny Student

Ko Kyu-pil

Fat Student

Lee Mi-do

Scar Girl

Kim Jin-goo

Ah-jeong's Grandma