Full cast of Iron Family

Kim Jung-hyun

Seo Kang-joo

36 episodes

Keum Sae-rok

Lee Da-rim

36 episodes

Choi Tae-joon

Cha Tae-woong

36 episodes

Yang Hye-ji

Lee Cha-rim

36 episodes

Lee Sung-yeol

Choi Hyung-cheol

36 episodes

Shin Hyun-jun

Ji Seung-don

36 episodes

Park Ji-young

Ko Bong-hee

36 episodes

Kim Hye-eun

Baek Ji-yeon

36 episodes

Kim Yeong-ok

An Gil-rye

36 episodes

Park In-hwan

Lee Man-deuk

36 episodes

Cho Jae-kyeong

Oh Na-eun

36 episodes

Jeong Seo-ha

Special Appearance (Eps 4, 6)

2 episodes

Jo Yi-peul

Nurse

2 episodes

Jeong Yoon-hee

Clothing Shop Clerk (Eps 20)

1 episode