Giant

Cinematography

• 
  Lee Gil Bok

Composer

• 
  Jung Se Rin

Director

• 
  Lee Chang Min
• 
  Yoo In Shik

Producer

• 
  Lee Jin Suk

Screenwriter

• 
  Jang Young Chul
• 
  Jung Kyung Soon

Main Role

• 
  Lee Bum Soo

  Lee Gang Mo

  Main Role
• 
  Park Sang Min

  Lee Seong Mo

  Main Role
• 
  Hwang Jung Eum

  Lee Mi Ju

  Main Role
• 
  Joo Sang Wook

  Cho Min U

  Main Role
• 
  Jeong Bo Seok

  Cho Pil Yeon

  Main Role
• 
  Park Jin Hee

  Hwang Jeong Yeon

  Main Role

Support Role

• 
  Lee Hyo Jung

  Han Myeong Seok

  Support Role
• 
  Shin Seung Hwan

  Yeom Si Deok

  Support Role
• 
  Choi Ha Na

  Yeom Gyeong Ja

  Support Role
• 
  Ji Yoo

  Myung Wol I

  Support Role
• 
  Hwang Taek Ha

  Yoo Chan Seong

  Support Role
• 
  Kim Kyu Chul

  Private Lender No

  Support Role
• 
  Park Ha Young

  Lee Mi Ju [Child]

  Support Role
• 
  Noh Young Hak

  Cho Min U [Child]

  Support Role
• 
  Jung Seung Won

  Yeom Si Deok [Child]

  Support Role
• 
  Im Hyuk

  Baek Pa

  Support Role
• 
  Kim Hak Chul

  O Byeong Tak

  Support Role
• 
  Im Jong Yun

  Yun Gi Hun

  Support Role
• 
  Lee Eun Jung

  Jin A

  Support Role
• 
  Yoon Yong Hyun

  Ko Jae Chun

  Support Role
• 
  Yoo Hyung Kwan

  Yeom Jae Su

  Support Role
• 
  Lee Moon Sik

  Park So Tae

  Support Role
• 
  Kim Sung Oh

  Cha Bu Cheol

  Support Role
• 
  Lee Deok Hwa

  Hwang Tae Sop

  Support Role
• 
  Kim Soo Hyun

  Lee Seong Mo [Teen]

  Support Role
• 
  Nam Ji Hyun

  Hwang Jeong Yeon [Teen]

  Support Role
• 
  Yeo Jin Goo

  Lee Gang Mo [Teen]

  Support Role
• 
  Kim Seo Hyung

  Yoo Gyeong Ok

  Support Role
• 
  Kim Jung Hyun

  Hwang Jeong Sik

  Support Role
• 
  Son Byung Ho

  Hong Gi Pyo

  Support Role
• 
  Lee Ki Young

  Min Hong Gi

  Support Role
• 
  Lee Seung Hyung

  Moon Seong Jung

  Support Role
• 
  Hong Yeo Jin

  Yang Myeong Ja

  Support Role
• 
  Moon Hee Kyung

  O Nam Suk

  Support Role
• 
  Kim Eui Jin

  U Ju

  Support Role
• 
  Song Kyung Chul

  Nam Yeong Chul

  Support Role
• 
  Yoo Ji Hyun

  Cha Hwa Yeon

  Support Role
• 
  Lee Sung Ho

  Park Ung Gi [Member of Parliament]

  Support Role
• 
  Jang Soon Gook

  Ju Yeong Guk

  Support Role
• 
  Kang Hyun Jung Support Role
• 
  Yoon Kap Soo Support Role

Guest Role

• 
  Lee Doo Seob

  Maeng Guk Hyeon (Ep. 31-39)

  Guest Role
• 
  Park Noh Shik

  Park Chung Gwon

  Guest Role
• 
  Cha Soo Min

  Nurse Kim

  Guest Role
• 
  Han Da Min

  Su Yeon

  Guest Role
• 
  Kim Sun Il

  [Cho Min U's friend]

  Guest Role
• 
  Kim Kyul

  [Cho Min U's friend]

  Guest Role
• 
  Kim Young Sun

  [Gi Hun's wife]

  Guest Role
• 
  Choi Eun Suk

  [Cha Bu Cheol's minion]

  Guest Role
• 
  Ryu Sung Hoon

  [Jeong Yeon's bodyguard]

  Guest Role
• 
  Kim Gwang In

  [Myeong Seok's aide]

  Guest Role
• 
  Seo Beom Shik

  [Bu Cheol's subordinate]

  Guest Role
• 
  Jung Gi Sung

  [Prosecutor]

  Guest Role
• 
  Jeon Jin Ki

  [Detective lieutenant]

  Guest Role
• 
  Yun Yu Sun

  [Mother of Lee siblings]

  Guest Role
• 
  Lee Kyu Ri

  [Bunny Girls]

  Guest Role
• 
  Ri Woo Jin

  [Side mobster]

  Guest Role
• 
  Joo Sung Hwan

  [Manager]

  Guest Role
• 
  Jung Myung Joon

  [Reporter]

  Guest Role
• 
  Sun Hak

  [Agent]

  Guest Role
• 
  Choi Min

  [Maljuk street boss]

  Guest Role
• 
  Bang Gil Seung

  [Instructor]

  Guest Role
• 
  Moon Ji In

  [Manbo Construction's employee]

  Guest Role
• 
  Ra Jae Woong

  [Manbo Construction employee]

  Guest Role
• 
  Jung Dong Gyu

  [Detective #1]

  Guest Role
• 
  Kim Kyung Ryong

  [Detective]

  Guest Role
• 
  Lee Kyung Young

  [Agency for National Security Planning head of a department]

  Guest Role
• 
  Lee Bong Gyu

  [Principal]

  Guest Role
• 
  Lee Jung Sung

  [Lawyer]

  Guest Role
• 
  Han Chul Woo

  [Office worker]

  Guest Role
• 
  Jeon Hae Ryong

  [Tried to steal company's technology]

  Guest Role
• 
  Lee Du Kyung

  [NIS agent]

  Guest Role
• 
  Jang Yong Bok

  [National assemblyman]

  Guest Role
• 
  Min Joon Hyun Guest Role
• 
  Park Jong Seol Guest Role
• 
  Hong Kyung Yun Guest Role
• 
  Seo Wang Seok Guest Role
• 
  Han Dong Hwan Guest Role
• 
  Kang Ro Chae Guest Role
• 
  Choi Yoon Jung Guest Role
• 
  Goo Jung Rim Guest Role

Unknown

• 
  Choi Hong Il Unknown
• 
  Park Geon Rak Unknown
• 
  Lee Jae Gu Unknown
• 
  Seo Ho Chul Unknown
• 
  Kim Byung Soon Unknown
• 
  Park Seong Kyun Unknown
• 
  Choi Seung Il Unknown
• 
  Han Choon Il Unknown