• 

  Sun-Ho Lee

  饰：Summer

• 

  Meejung Kim

  饰：Luey

• 

  Jeeyeon Seo

  饰：Yoony

• 

  Seung-han Shim

  饰：Toto

• 

  Wonjae Tak

  饰：Principal Smith

• 

  Seunghee Yoon

  饰：Summer`s Mom