Man to Man

Composer

• 
  Park Se Jun

Director

• 
  Kim Sang Ho
• 
  Lee Chang Min

Screenwriter

• 
  Kim Won Seok

Main Role

• 
  Park Hae Jin

  Kim Seol Woo / "K"

  Main Role
• 
  Kim Min Jung

  Cha Do Ha

  Main Role
• 
  Park Sung Woong

  Yeo Woon Gwang

  Main Role
• 
  Yeon Jung Hoon

  Mo Seung Jae

  Main Role
• 
  Chae Jung An

  Song Mi Eun

  Main Role
• 
  Jung Man Sik

  Prosecutor Lee Dong Hyun

  Main Role

Support Role

• 
  Jang Hyun Sung

  Department Head Jang of NIS

  Support Role
• 
  Tae In Ho

  Seo Gi Chul

  Support Role
• 
  Lee Si Eon

  Ji Seo Hoon [Chairman / Woon Kwang's boss]

  Support Role
• 
  Oh Na Ra

  Sharon Kim [Mi Eun's friend]

  Support Role
• 
  Kim Byung Se

  Cha Myeong Suk [Do Ha's father]

  Support Role
• 
  Oh Hee Joon

  Yang Sang Shik [Manager]

  Support Role
• 
  Kim Bo Mi

  Park Song Yi [Do Ha's best friend]

  Support Role
• 
  Cheon Ho Jin

  Baek In Soo

  Support Role
• 
  Shin Joo Ah

  Pi Eun Soo [Actress]

  Support Role
• 
  Han Ji Sun

  Choi Sul Ah [Coordinator]

  Support Role
• 
  Kim Hyun Jin

  Jang Chul Joon

  Support Role
• 
  Kang Shin Il

  Im Suk Hoon [Head of NIS]

  Support Role
• 
  Jo Seung Yun

  Choi Jae Hyuk [Beak Infantry head agent]

  Support Role
• 
  Park Seon Im

  Wang Mei [Ghost woman]

  Support Role
• 
  Kim Jong Gu

  Robert Yoon / Agent Y

  Support Role
• 
  Lee Joon Hyuk

  Lee Hyuk Joon

  Support Role
• 
  Moon Jae Won

  Yong Jae Min

  Support Role
• 
  Lee El Bin

  Mo Jae Yeong

  Support Role
• 
  Kahlid Elijah Tapia

  [Fan on subway]

  Support Role
• 
  John D. Michaels

  Victor

  Support Role
• 
  Lee Ah Jin

  Son Jung Hye [Woon Gwang's makeup artist]

  Support Role
• 
  Elisabeth Garcia

  Anna Roberto

  Support Role

Guest Role

• 
  Jin Sun Kyu

  [Journalist] (Ep. 1)

  Guest Role
• 
  Im Ji Gyu

  [Movie director] (Ep. 1)

  Guest Role
• 
  Joey Albright

  Officer Perry (Ep. 1)

  Guest Role
• 
  Bbaek Ga

  (Ep. 1)

  Guest Role
• 
  Jeon Woon Jong

  [Bank robber] (Ep. 1) | [Assistant director] (Ep. 16)

  Guest Role
• 
  Yoon Seo Hyun

  (Ep. 5-6, 13)

  Guest Role
• 
  Jung Dong Gyu

  [Attorney general] (Ep. 8)

  Guest Role
• 
  Song Min Gyo

  [Announcer] (Ep. 8, 13)

  Guest Role
• 
  Song Joong Ki

  [Banker] (Ep. 9)

  Guest Role
• 
  Namkoong Min

  [Actor] (Ep. 10)

  Guest Role
• 
  Lee Jae Yong

  Father Michael (Ep. 11-13)

  Guest Role
• 
  Son Jong Hak

  Director Park (Ep. 13)

  Guest Role
• 
  Jeon Gook Hwan

  Mo Byeong Do [Seung Jae's grandfather] (Ep. 14)

  Guest Role
• 
  Kwak Kyung Taek

  Ma Da Shik [Director] (Ep. 15)

  Guest Role
• 
  Kim Yeo Jin

  [Dong Hyun's wife] (Ep. 15-16)

  Guest Role
• 
  Lee Do Yeop

  PD Choi (Ep. 15-16)

  Guest Role
• 
  Kim Min Young

  [Woon Gwang's fan] (Ep. 16)

  Guest Role
• 
  David McInnis

  Petrov [Russian officer]

  Guest Role
• 
  Jo Wan Ki

  [Interrogator]

  Guest Role
• 
  Ham Jin Sung

  [NIS agent]

  Guest Role
• 
  Cha Bo Sung

  [Shop employee]

  Guest Role
• 
  Yoo Sang Jae

  [Prosecution investigation officer]

  Guest Role
• 
  Kwon Oh Jin

  [Groundskeeper of Mo family hunting grounds]

  Guest Role
• 
  Jason Scott Nelson

  Kim Seol Woo [Voice]

  Guest Role
• 
  Anupam Tripathi

  [Electronics repair shop owner] (Ep. 7)

  Guest Role
• 
  Choi Gyo Shik Guest Role
• 
  Joo Sung Hwan Guest Role
• 
  Jung Myung Joon Guest Role
• 
  Kim Oh Bok Guest Role
• 
  Kwon Hyuk Soo Guest Role
• 
  Seo Hye Jin Guest Role
• 
  Shin Young Kyu Guest Role
• 
  Jang Tae Min Guest Role
• 
  Hong Seo Joon Guest Role
• 
  Kang Hyun Jung Guest Role
• 
  Jung Byung Ho Guest Role
• 
  Seol Chang Hee Guest Role

Unknown

• 
  Kim In Woo Unknown
• 
  Kim Ik Tae Unknown
• 
  Jung Hyun Seok Unknown
• 
  Yoon Jong Won Unknown