Hometown Cha-Cha-Cha

Cinematography

• 
  Park Jung Hoon

Composer

• 
  Shin Min Yong
• 
  Lim Ha Yong

Director

• 
  Yoo Je Won

Screenwriter

• 
  Shin Ha Eun

Main Role

• 
  Shin Min Ah

  Yoon Hye Jin

  Main Role
• 
  Kim Seon Ho

  Hong Doo Shik

  Main Role
• 
  Lee Sang Yi

  Ji Sung Hyun

  Main Role

Support Role

• 
  In Gyo Jin

  Jang Yeong Guk [District head]

  Support Role
• 
  Lee Bong Ryun

  Yeo Hwa Jeong [Building owner]

  Support Role
• 
  Jo Han Chul

  O Chun Jae / O Yun ['Live Cafe & Pub' owner]

  Support Role
• 
  Kang Hyung Suk

  Choi Eun Chul [Police substation's constable]

  Support Role
• 
  Kim Young Ok

  Kim Gam Ri / "Supervisor Kim"

  Support Role
• 
  Lee Yong Yi

  Lee Ma Ji

  Support Role
• 
  Shin Shin Ae

  Park Suk Ja

  Support Role
• 
  Cha Chung Hwa

  Cho Nam Sook [Chinese restaurant owner]

  Support Role
• 
  Gong Min Jung

  Pyo Mi Seon [Hye Jin's best friend]

  Support Role
• 
  Kim Min Seo

  O Ju Ri [Chun Jae's daughter]

  Support Role
• 
  Yoon Seok Hyun

  Choi Geum Chul [Doo Shik's friend]

  Support Role
• 
  Kim Joo Yeon

  Ham Yun Kyung

  Support Role
• 
  Kim Sung Bum

  Ban Yong Hoon [Community center manager]

  Support Role
• 
  Ki Eun Yoo

  Jang Yi Jun [Young Guk and Hwa Jung's son]

  Support Role
• 
  Go Do Yeon

  Choi Bo Ra [Geum Chul and Yun Kyung's daughter]

  Support Role
• 
  Hong Ji Hee

  Yu Cho Hui [Yeong Guk's first love]

  Support Role
• 
  Seo Sang Won

  Yoon Tae Hwa [Hye Jin's father]

  Support Role
• 
  Woo Mi Hwa

  Lee Myung Shin [Hye Jin's stepmother]

  Support Role
• 
  Park Ye Young

  Wang Ji Won [Writer]

  Support Role
• 
  Lee Suk Hyeong

  Kang Do Ha [Assistant director]

  Support Role
• 
  Byun Sung Tae

  Jun ['DOS' member]

  Support Role
• 
  Baek Seung

  In Woo ['DOS' member]

  Support Role

Guest Role

• 
  Bae Bo Ram

  Ko Yoon Hee (Ep. 1)

  Guest Role
• 
  Lee Jung Eun

  Kim Yeon Ok [Hye Jin's patient] (Ep. 1)

  Guest Role
• 
  Bae Hae Seon

  Lee Min Young [Hye Jin's senior] (Ep. 1)

  Guest Role
• 
  Lee Jin Hong

  [Bank teller] (Ep. 1)

  Guest Role
• 
  Yoon Dan Bi

  [Dental tech] (Ep. 1)

  Guest Role
• 
  Kim Bong Hui

  [Deaf grandmother] (Ep. 1)

  Guest Role
• 
  Lee Jin Hee

  [Hye Jin's mother] (Ep. 1-3)

  Guest Role
• 
  Shim Hye Yun

  Yoon Hye Jin [Young] (Ep. 1-3, 11)

  Guest Role
• 
  Jin Yong Wook

  [Fisherman] (Ep. 1, 9, 11)

  Guest Role
• 
  Yang Jin Seon

  [Market woman] (Ep. 2)

  Guest Role
• 
  Song Min Jae

  Hong Doo Shik [Young] (Ep. 2, 5)

  Guest Role
• 
  Lee Ho Jae

  [Doo Shik's grandfather] (Ep. 2, 10)

  Guest Role
• 
  Im Sung Mi

  Hwang Ji Won [Hye Jin's friend] (Ep. 3)

  Guest Role
• 
  Hong In Ah

  [Hye Jin's friend] (Ep. 3)

  Guest Role
• 
  Choi Yoo Jin

  [Hye Jin's friend] (Ep. 3)

  Guest Role
• 
  Ryu Ye Ri

  [Hye Jin's friend] (Ep. 3, 13)

  Guest Role
• 
  Kim Jae Man

  Kim Min Sub (Ep. 4)

  Guest Role
• 
  Lee Si Hoon

  [Patient] (Ep. 4)

  Guest Role
• 
  Jo Ji Hyun

  [Waitress] (Ep. 4)

  Guest Role
• 
  Park Chan Kuk

  [Police officer] (Ep. 4)

  Guest Role
• 
  Min Jung Sup

  Officer Lee (Ep. 4, 8)

  Guest Role
• 
  Bae Min Jun

  Choi Geum Cheol [Teenager] (Ep. 5)

  Guest Role
• 
  Kim Gyu Ram

  [Student] (Ep. 5)

  Guest Role
• 
  Park Ok Chool

  [Waitress] (Ep. 5)

  Guest Role
• 
  Lee Hyun Seo

  [Pharmacist] (Ep. 5)

  Guest Role
• 
  Choi Hye Seo

  [Classroom child] (Ep. 5)

  Guest Role
• 
  Moon Sung Hyun

  Hong Doo Shik [Teenager] (Ep. 5-6)

  Guest Role
• 
  Han Seung Won

  Gang Wook (Ep. 5, 9-10)

  Guest Role
• 
  An Seong Won

  Hong Du Sik [Young teenager] (Ep. 5, 9-10)

  Guest Role
• 
  Kim Do Young

  [Psychiatrist] (Ep. 5, 9)

  Guest Role
• 
  Oh Ye Ju

  Yoon Hye Jin [Teenager] (Ep. 6)

  Guest Role
• 
  Yang Seung Won

  [Himself] (Ep. 6)

  Guest Role
• 
  Kim Ji Hyun

  Seon A (Ep. 6, 14-15)

  Guest Role
• 
  Kim Seong In

  ["The Seashore Grasshopper" crew member] (7-9, 14-15)

  Guest Role
• 
  Jo Si Yeon

  A Ram (Ep. 8)

  Guest Role
• 
  Kim Jin

  Kim Mi Young [Teller] (Ep. 8)

  Guest Role
• 
  Lee Ki Sub

  [Scammer] (Ep. 8)

  Guest Role
• 
  Park Hee Eun

  [Dental clinic patient] (Ep. 8)

  Guest Role
• 
  Jo Kyun Hyung

  [Stalker] (Ep. 8, 10)

  Guest Role
• 
  Kang Jung Im

  Mrs. Joo [Hwa Jung's friend] (Ep. 11)

  Guest Role
• 
  Ahn Soo Bin

  [Jewelry saleswoman] (Ep. 12)

  Guest Role
• 
  Kim Moon Ho

  [Woodworking owner] (Ep. 12)

  Guest Role
• 
  Kim Oh Bok

  [Men's clothing salesman] (Ep. 12)

  Guest Role
• 
  Kim Dae Gon

  [Rotisserie chicken vendor] (Ep. 12)

  Guest Role
• 
  Moon Ah Ram

  [Hye Jin's friend] (Ep. 13)

  Guest Role
• 
  Oh Eui Shik

  Park Jeong U (Ep. 13-15)

  Guest Role
• 
  Park Mi Hyun

  [Cho Hui's mother] (Ep. 14)

  Guest Role
• 
  Goo Jae Yeon

  [Hwa Jung's mother] (Ep. 14)

  Guest Role
• 
  Kim Hak Seon

  Kim Ki Hoon (Ep. 14-15)

  Guest Role
• 
  Shim Jin Hwa

  [Diner] (Ep. 15)

  Guest Role
• 
  Kim Won Seok

  [ovN employee] (Ep. 15)

  Guest Role
• 
  Kim Hyun

  [Gi Hun's wife] (Ep. 15)

  Guest Role
• 
  Ahn Jong Jin

  [YK Asset management staff] (Ep. 15)

  Guest Role
• 
  Lee Do Yeop

  [Gam Ri's son] (Ep. 16)

  Guest Role
• 
  Kim Han Sol

  Ha Rang

  Guest Role
• 
  Kil Sung Joo

  [Staff]

  Guest Role