Gang Dong-won as Kim Gun-woo

Kim Eui-sung as Mr. Min

Yoo Jae-myung as General Manager Hwang

Han Hyo-joo as Jun Sun-yung

Kim Sung-kyun as Choi Geum-cheol

Kim Dae-myung as Jang Dong-gyoo

Yoon Kye-sang as Mu-yeol

Kim You-jung as Soo-ah

Choi Woo-shik as Joo-ho

Jung So-min as Yoo-mi

Lee Hang-na as Team Leader Do

Park Hoon as Team Leader Seon

Kim Jae-young as Park Goon

Jo Young-jin as Yoo Yeong-gook

Jeong Jae-seong as Jo Se-hyeon

Lee Hak-ju as Detective #2

Lee Sang-hee as Geum Cheol-cheo

Ryu Hye-rin as Oyster Woman

Lee Jun-hyeok as Seong Hyeong-ee

Jung Hyung-suk as Detective

Yeom Hye-ran as Shop Aunty

Jong Ho as Joo-ho's Friend

Oh Min-jeong as Bus Passenger

Jung Mi-hyeong as Makeup Seller 2

Kim Jun as Mu-yeol's Son