Released:

Overview:
Special episodes of "Mouse" which will highlight the hidden narratives in the series that the audience may have missed.

Director:
Choi Joon-bae

Runtime:
NaNh NaNmin

Genre:
Drama, Mystery, Crime

• Cast:
• 
  Lee Seung-gi
• 
  Lee Hee-jun
• 
  Kwon Hwa-woon
  as
  Seong Yohan
• 
  Park Ju-hyun
• 
  Gyeong Su-jin