Mr. Go

A 15-year-old circus ringmaster Wei-wei is left all alone with gorilla Ling-ling after grandfather passes away. Thanks to her grandfather's love for baseball, Ling-ling was trained to play baseball and has developed remarkable hitting skills.

• 
  Kim Yong-hwa

• 
  Josie Xu Jiao
  Wei-wei
• 
  Xu Jiao
  Wei-wei
• 
  Sung Dong-il
  Sung Chung-su
• 
  Kim Kang-woo
  Kim
• 
  Kim Jung-tae
  Rival Baseball Team Director
• 
  Joe Odagiri
  Ito Hiroshi
• 
  Kim Hie-won
  Loan Shark
• 
  Kim Eung-soo
  KBO Commissioner
• 
  Byun Hee-bong
  Wei-wei's Grandfather
• 
  Kim Ji-young
  Young Wei-wei
• 
  Ko Chang-seok
  Detective So
• 
  Don Lee
  Caster
• 
  Kim Jung-eun
  Jung-eun
• 
  Kim Heung-rae
  Mr. Go
• 
  Jo Jae-yun
  Orthopedic Doctor
• 
  Jung In-gi
  Gong In-gu
• 
  Jung Ji-yoon
  Show Host
• 
  Kim In-chul
  Referee
• 
  Lee Jun-hyeok
  Zeroz
• 
  Kim Jung-pal
  Doosan Bears Manager
• 
  Na Ju-ho
  Man with Fan