Shin Won Ho, known as the mastermind behind 'Hospital Playlist', commended lead actress Go Yoon Jung during a recent director’s discussion in Jung-gu, Seoul. He spoke about the thorough casting process for the show’s spinoff, 'Resident Playlist', stating that casting decisions were a collaborative effort with the director and writer. Shin expressed confidence in the audition method as a strategic way to discover talented actors.

In particular, Shin praised Go Yoon Jung, who portrays Oh I Young in the series, highlighting her humility and unique character. He mentioned that despite her stunning appearance, she remains genuine and approachable, adding depth to her portrayal. Shin reiterated unanimous agreement on casting her due to her outstanding qualities, including her ability to maintain a neutral expression, along with her dedication and versatility.

'Resident Playlist', which aired on April 12th, delves into the lives of medical residents navigating the challenges of their career paths. It is a derivative of the popular drama 'Hospital Playlist'.