LOVE.exe

Director

• 
  Yoon Sung Ho
• 
  Han In Mi

Screenwriter

• 
  Song Hyun Ju

Main Role

• 
  Kim Yo Han

  Kang Min Hak

  Main Role
• 
  Hwang Bo Reum Byeol

  Ju Yeon San

  Main Role

Support Role

• 
  Kwon Yeong Eun

  Yang Na Rae [Computer engineering student]

  Support Role
• 
  Heo Jung Do

  Ki Myo Hyan [College of engineering dean]

  Support Role
• 
  Im Sung Kyun

  Ban Ji No [Yeon San’s rival]

  Support Role
• 
  Kang Sin

  Im Yu Ri [Modeling major student council president]

  Support Role
• 
  Woo Ji Hyun

  Kang Jae Hak [Min Hak’s manager]

  Support Role
• 
  Lee Ji Hye

  Um Nan Sae [Computer engineering professor]

  Support Role
• 
  Kim Min Seo

  Kang Dong Won [Computer engineering department's president]

  Support Role
• 
  Hwang Dae Ki

  Koo Hoe Jang

  Support Role
• 
  Lee Ho Yeol

  Bi Gwang

  Support Role
• 
  Shin Min Seo

  Ryang [Teaching assistant]

  Support Role
• 
  Shin Sae Byuk

  Sae Byeok

  Support Role
• 
  Andrew Jaehyun Park

  [Headquarters manager]

  Support Role

Guest Role

• 
  Choi Yoon Seo

  An In Dae (Ep. 1)

  Guest Role
• 
  Na Soo Yoon

  [Drama PD] (Ep. 1)

  Guest Role
• 
  Ahn Jae Hong

  [Drama director] (Ep. 1)

  Guest Role
• 
  Lee Chae Eun

  [Drama screenwriter] (Ep. 1)

  Guest Role
• 
  Lee Hak Joo

  [Reality show panelist] (Ep. 1)

  Guest Role
• 
  Cheon Ju An

  An Ji Hyeon (Ep. 1, 5)

  Guest Role
• 
  Honey Chae

  [Genie’s manager] (Ep. 2, 4)

  Guest Role
• 
  Lim Jung Min

  [Taxi driver] (Ep. 3)

  Guest Role
• 
  Lee Sang Jun

  Saint Jun (Ep. 5)

  Guest Role
• 
  Kim Kyung Il

  Kim Gyeong Il (Ep. 5)

  Guest Role
• 
  Kwon Gwi Bin

  [Middle-aged womam] (Ep. 6, 8)

  Guest Role
• 
  Kim Jong Eon

  [Labor office staff] (Ep. 8)

  Guest Role
• 
  Sim A Reum

  [High school girl] (Ep. 9)

  Guest Role
• 
  Kim Hyung Joo

  [CF staff] (Ep. 11-12)

  Guest Role
• 
  Kim Jung Ran

  [Model’s manager] (Ep. 11-12)

  Guest Role
• 
  Jang Eun Seo

  [TV show PD] (Ep. 12)

  Guest Role
• 
  Lee Tae Kyung

  [Acting student] (Ep. 13, 15)

  Guest Role
• 
  Jung Tae Suk

  [Repairman] (Ep. 14)

  Guest Role
• 
  Ryu Kyung Hwan

  [Vice minister of Education] (Ep. 15)

  Guest Role
• 
  Gu Hyun

  Kang Min Hak [Young]

  Guest Role
• 
  Bang Min Ah

  Genie

  Guest Role
• 
  Choi Seo Won

  Lee Su Min

  Guest Role
• 
  Hwang Eun Hoo

  Kang Eun Hu

  Guest Role
• 
  Park Jong Hwan

  Ju Jong Hwan

  Guest Role
• 
  Kim Sung Ryung

  Yeo Cheok Du

  Guest Role
• 
  Kim Yun Seul

  Ju Yeon San [Child]

  Guest Role
• 
  DEMIAN

  Park Chang I [Yeon San's ex-boyfriend]

  Guest Role
• 
  Lee Shi Woo

  Kang Min Hak [Middle school student]

  Guest Role
• 
  Jung Soo Ji

  [Min Hak’s stepmother] (Ep. 6)

  Guest Role
• 
  Kang Jin Hwi

  [Min Hak’s grandfather]

  Guest Role
• 
  Hyeon Seo Ri

  [Campus couple]

  Guest Role
• 
  Shin Min Soo

  [Janitor]

  Guest Role
• 
  Jung Woo Young

  [CF assistant director] (Ep. 2-3)

  Guest Role
• 
  Go Da Yun

  [Double major student]

  Guest Role
• 
  Sung Yeo Jin

  [Computer repair person] (Ep. 3, 11)

  Guest Role
• 
  Han Tae Ha

  [College student]

  Guest Role