Bungee Jumping of Their Own

A likeable, married high school teacher spirals out of control when a student in his class begins unintentionally reminding him of his doomed first love, which ended 17 years earlier.

• 
  Kim Dae-seung
• 
  Lee Ji-won

• 
  Lee Byung-hun
  Seo In-woo
• 
  Lee Eun-ju
  In Tae-hee
• 
  Yeo Hyun-soo
  Im Hyun-bin
• 
  Hong Soo-hyun
  Yeo Hye-joo
• 
  Namkoong Min
  Kim Chul-sung
• 
  Lee Jae-yong
  Kwak Yoon-jung
• 
  Im Jae-geun
  Kim Jin-tae
• 
  Lee Beom-soo
  Lee Dae-geun
• 
  Kim Min-jae
  Kim Min-jae
• 
  Jang Suk-won
  Cho Jae-Il
• 
  Jeon Mi-seon
  In-woo's Wife
• 
  Ki Joo-bong
  Director of Student Affairs
• 
  Park Cheol-min
  P.E. Teacher
• 
  Kim Kap-soo
  Professor of Sculpture
• 
  Oh Ji-hye
  Substitute Teacher of Korean
• 
  Woo Jung-kook
  Courier
• 
  Lee Seok-ku
  Supermarket Owner
• 
  Kim Jung-young
  English Teacher
• 
  Hwang Hyo-eun
  Sculpture Schoolgirl
• 
  Lee Soo-young
  Class President