Pump Up the Healthy Love (2025)

Director

• 
  Park Joon Soo
• 
  Choi Yeon Soo

Screenwriter

• 
  Kim Ji Soo

Main Role

• 
  Lee Jun Young

  Do Hyeon Jung

  Main Role
• 
  Jung Eun Ji

  Lee Mi Ran

  Main Role

Support Role

• 
  Lee Mi Do

  Rosa [Gym's boss]

  Support Role
• 
  Lee Seung Woo

  Alex / "Baby Muscle Man" [Gym's mascot]

  Support Role
• 
  Park Sung Yun

  Im Seong Im [Leader of the 'Three Witches']

  Support Role
• 
  Lee Ji Hye

  Yun Bu Yeong [Right arm of the 'Three Witches']

  Support Role
• 
  Hong Yoon Hwa

  Park Dul Hui [Left arm of the 'Three Witches']

  Support Role
• 
  Lee Da Eun

  Lee Ji Ran [Mi Ran's sister]

  Support Role
• 
  Jung Wook Jin

  Yeom Jun Seok

  Support Role
• 
  Lee Sang Jin

  Kang Dan [Ji Ran's boyfriend]

  Support Role
• 
  Nam Kyu Hee

  Kim Ye Jin [Co-worker]

  Support Role
• 
  Kim Kwon

  [Iroy Gym owner]

  Support Role
• 
  Park Hae In

  Kang Sol

  Support Role

Guest Role

• 
  Kim Yoon

  Jun Hui (Ep. 1)

  Guest Role
• 
  Lee Dong Yong

  [Landlord] (Ep. 1)

  Guest Role
• 
  Kim Kyung Il

  [Police officer] (Ep. 1)

  Guest Role
• 
  Park Geon Ju

  [Gangster] (Ep. 1-2)

  Guest Role
• 
  Kim Dae Han

  [Gangster] (Ep. 1-2)

  Guest Role
• 
  Park No Kyeong

  [Gangster] (Ep. 1-2)

  Guest Role
• 
  Jung Ja Young

  [Member] (Ep. 2)

  Guest Role
• 
  Kim Jun Hyun

  [Past client] (Ep. 2)

  Guest Role
• 
  Na Ho Won

  [Bus driver] (Ep. 2)

  Guest Role
• 
  Jung Ki Sun

  [Taxi driver] (Ep. 2)

  Guest Role
• 
  Jo Jung Chi

  Kang Cheol Nam (Ep. 3)

  Guest Role
• 
  Choi Seol Hwa

  [Trainer] (Ep. 3)

  Guest Role
• 
  Yun Sung Bin

  [Himself] (Ep. 3)

  Guest Role
• 
  Park Tae Yun

  [Teen bully] (Ep. 3)

  Guest Role
• 
  Han Sang Chul

  [Bus driver] (Ep. 3)

  Guest Role
• 
  Hong Joo Hyung

  [Deliveryman] (Ep. 3)

  Guest Role
• 
  Joo Kwang Hyun

  [SMF member (Ep. 3)

  Guest Role
• 
  Kim Ji Sung

  Lee Suk Im (Ep. 4)

  Guest Role
• 
  Yang Chi Seung

  [Nabbi Korea host] (Ep. 4)

  Guest Role
• 
  Choi Jae Sub

  [Seong Im's husband] (Ep. 6)

  Guest Role
• 
  Kim Oh Bok

  [Gym equipment repairman (Ep. 6)

  Guest Role
• 
  Jung Hyuk

  Jeong Han

  Guest Role
• 
  Shin Min Seo

  Sin Su Yeon

  Guest Role
• 
  Kwon Hae Woo

  Yang Jae Sik

  Guest Role
• 
  Heo Jung Do

  Park Jun Bae

  Guest Role
• 
  Choi Moo Sung

  Dong Han Cheol

  Guest Role

Unknown

• 
  Kim Yu Jun Unknown