Can This Love Be Translated? — Characters & Cast

To maintain professional perfection and emotional safety; evolves into supporting and protecting Mu-hee while confronting his own fear of commitment.

Begins as an emotionally distant interpreter who clings to strict neutrality and routine to guard his heart following an unrequited past crush. As he becomes Mu-hee's protector, he abandons his emotional detachment, learning to speak openly from his heart rather than merely translating for others.

Seeking validation and love while fearing inherent unworthiness; evolves into healing her past and standing on her own feet.

Evolves from an insecure, struggling actress terrified of losing her overnight global fame into a resilient woman who confronts her childhood trauma, integrates her inner shadow (Do Ra-mi), and accepts genuine love.

Maintaining his title as Japan’s "Romance Prince"; evolves into seeking authentic human connection over scripted TV romance.

Starts with an initial grudge against Mu-hee following a red-carpet misunderstanding, but grows genuinely fond of her while co-starring on Romantic Trip. Upon realizing her heart belongs to Ho-jin, he gracefully steps back as a supportive friend.

Seeking personal happiness while navigating delicate family ties.

Represents Ho-jin’s lingering unrequited affection. Her marriage to Ho-jin’s half-brother forces Ho-jin to formally close his past chapter and make room for Mu-hee.

Ensuring Ho-jin’s professional success and personal well-being.

Serves as Ho-jin's grounded manager and confidant throughout their international journey, offering practical checks against Ho-jin's overthinking.