"Melody Bookstore" will feature the creation of “book OSTs” under various themes every week. The cast will select a book and compose and produce the OST (original soundtrack) themselves. (Source: Soompi)
Leeteuk
Sunwoo Jung-a
Park Kyung
Song Yu-bin
Ellen
You
Killing Eve
The Girlfriend
Strike
Bosch: Legacy
NYPD Blue
Revenge
The Alienist
Rivals
The Responder
Tracker