High Kick through the Roof!

Director

• 
  Kim Byung Wook

Screenwriter

• 
  Jo Sung Hee
• 
  Lee So Jung
• 
  Lee Young Chul

Main Role

• 
  Shin Sae Kyeong

  Shin Se Kyung

  Main Role
• 
  Seo Shin Ae

  Shin Shin Ae

  Main Role
• 
  Lee Soon Jae

  Lee Sun Jae

  Main Role
• 
  Oh Hyun Kyung

  Lee Hyun Kyung

  Main Role
• 
  Jeong Bo Seok

  Jeong Bo Seok

  Main Role
• 
  Choi Daniel

  Lee Ji Hoon

  Main Role
• 
  Yoon Shi Yoon

  Jung Joon Hyuk

  Main Role
• 
  Hwang Jung Eum

  Hwang Jung Eum

  Main Role
• 
  Jin Ji Hee

  Jeong Hae Ri

  Main Role

Support Role

• 
  Hong Soon Chang

  [Diretor]

  Support Role
• 
  Baek Seung Hee

  [Lee Soon Jae's secretary]

  Support Role
• 
  Lee Kwang Soo

  Lee Kwang Soo

  Support Role
• 
  Yoo In Na

  Yoo In Na

  Support Role
• 
  Julien Kang

  Julien Kang

  Support Role
• 
  Kim Ja Ok

  Kim Ja Ok

  Support Role
• 
  Lee Gi Kwang

  Kang Se Ho

  Support Role
• 
  Kim Gwang In

  Kim Jung Ho [Hospital director]

  Support Role
• 
  Jung Myung Joon

  [Kang Se Ho's uncle]

  Support Role
• 
  Jung Suk Yong

  Shin Dal Ho [Mountain sister's father]

  Support Role
• 
  Joo Woo

  Min Yeong Hoon

  Support Role
• 
  Shin Wu Cheol

  [Doctor]

  Support Role
• 
  Yoo Hae Jung Support Role

Guest Role

• 
  Kim Hye Sung

  [Travelling young man](Ep. 1)

  Guest Role
• 
  Arnold Michael

  (Ep. 2)

  Guest Role
• 
  Choi Jae Won

  [Tutor] (Ep. 9)

  Guest Role
• 
  Shin Soo Yun

  Hae Ri (Ep. 12)

  Guest Role
• 
  Song Min Hyung

  (Ep. 13)

  Guest Role
• 
  Lee Hyun Jae

  [Julian Kang's friend] (Ep. 13)

  Guest Role
• 
  Jung Joon Ha

  Ma Doon Tak (Ep. 15)

  Guest Role
• 
  Jung Eun Pyo

  [Bo Seok's friend] (Ep. 17)

  Guest Role
• 
  Seo Ji Suk

  [Jeong Eum's blind date man] (Ep. 18)

  Guest Role
• 
  Park Seong Kyun

  (Ep. 18)

  Guest Role
• 
  Park Kyung Rim

  Kyeong Rim (Ep. 19)

  Guest Role
• 
  Ryu Seung Soo

  Jang Joon Hyup (Ep. 26)

  Guest Role
• 
  Lee Bong Won

  Team leader Bong (Ep. 31-48)

  Guest Role
• 
  Jung Il Woo

  [Heli's first owner] (Ep. 35)

  Guest Role
• 
  Yoon Gi Won

  [Terminator] (Ep. 37)

  Guest Role
• 
  Jang Moon Seok

  [North Korean] (Ep. 39)

  Guest Role
• 
  Park Ji Yeon

  Lee Yu Ri (Ep. 44)

  Guest Role
• 
  Choi Eun Kyung

  [Radio DJ] (Ep. 48)

  Guest Role
• 
  Lee So Jung

  [Lee Ji Hoon's colleague] (Ep. 49)

  Guest Role
• 
  Jung Ga Eun

  [Jung Bo Seok's first lover] (Ep. 57)

  Guest Role
• 
  Yoo Soon Chul

  [Jeong Bo Seok's grandfather] (Ep. 57)

  Guest Role
• 
  Kim So Yi

  Lee Soo (Ep. 60)

  Guest Role
• 
  Yoon Jong Shin

  [Water purifier man] (Ep. 64)

  Guest Role
• 
  Jang Hang Joon

  [Water purifier man] (Ep. 64)

  Guest Role
• 
  Oh Hee Joong

  (Ep. 69)

  Guest Role
• 
  Kim Bum

  [Ja Ok's nephew] (Ep. 72)

  Guest Role
• 
  Lee Cham

  [Soon Jae's younger brother] (Ep. 79)

  Guest Role
• 
  Heo Cham

  (Ep. 79)

  Guest Role
• 
  Danny Ahn

  Ahn Shin Won (Ep. 81)

  Guest Role
• 
  Jang Jung Hee

  [Nurse] (Ep. 84)

  Guest Role
• 
  Yang Taek Jo

  [Old man with Alzheimer's] (Ep. 84)

  Guest Role
• 
  Lee Na Young

  Lee Na Young (Ep. 85)

  Guest Role
• 
  Park Young Gyu

  Park Yeong Gyu (Ep. 88)

  Guest Role
• 
  Jung Kyung Ho

  [Jung Eum's company boss] (Ep. 89)

  Guest Role
• 
  Jung Woong In

  [Bank robber] (Ep. 103)

  Guest Role
• 
  Oh Sang Jin

  Park Ji Sung (Ep. 107)

  Guest Role
• 
  Jung Suk Won

  [Medical intern] (Ep. 112)

  Guest Role
• 
  Yong Jun Hyung

  Yong Jun Hyung (Ep. 112)

  Guest Role
• 
  Jo Eun Sook

  [Music video director] (Ep. 112)

  Guest Role
• 
  Jo Won Suk

  [Music video director] (Ep. 112)

  Guest Role
• 
  Park Jong Seol

  [Ja Ok's uncle] (Ep. 113)

  Guest Role
• 
  Won Geun Hee

  [Wedding officiant] (Ep. 117)

  Guest Role
• 
  Park Shin Hye

  Hae Ri [Future] (Ep. 119)

  Guest Role
• 
  Sunwoo Yong Yeo

  [Lee Soon Jae's old lover] (Ep. 124)

  Guest Role
• 
  Shin Ji

  Shin Ji

  Guest Role
• 
  Maeng Bong Hak

  [Bo Seok's teacher]

  Guest Role
• 
  Chan Bin Hwang

  [Bakery clerk]

  Guest Role
• 
  Kwon So Hyun

  Kwon So Hyun

  Guest Role
• 
  Hong Seung Beom

  [Teacher]

  Guest Role
• 
  Noh Haeng Ha

  [Sinus infection student]

  Guest Role
• 
  Nam Jung Hee

  [Rice house grandmother]

  Guest Role
• 
  Jung Jae Hoon

  [DJ]

  Guest Role
• 
  Im Jae Geun

  [Mignon's friend]

  Guest Role
• 
  Lee Dae Ro

  [Chairman of the high school board]

  Guest Role
• 
  Lee Jung Sung

  [Jeong Bo Seok's friend]

  Guest Role
• 
  Yoon Seo Hyun

  [PE teacher]

  Guest Role
• 
  Song Yoo An

  [School teacher]

  Guest Role
• 
  Tiger JK

  [Kwang Soo's friend]

  Guest Role
• 
  Jang Yong Bok

  Mayor Gu

  Guest Role
• 
  Kim Bo Yun

  Kim Eun Hee [Captain Harry Class]

  Guest Role
• 
  Kim Jung Yeon

  [Hae Ri's friend]

  Guest Role
• 
  Chae Sang Woo

  [Claw machine addict]

  Guest Role
• 
  Noh Hyung Wook Guest Role
• 
  Kim Kyung Ryong Guest Role
• 
  Jung Jin Young Guest Role
• 
  Kim Seon Eun Guest Role
• 
  Lee Jong Rae Guest Role
• 
  Song Seung Yong Guest Role

Unknown

• 
  Lee Je Kwan Unknown
• 
  Yoon Jong Won Unknown
• 
  Ko Joo Yeon Unknown
• 
  Kim Han Jun Unknown