Watch Mouse S01e20 210519 720p-next 1 Instant

Watch the dramatic moment when Ba-reum's past finally catches up with him:

In a twist of poetic justice, the very brain surgery intended to save Ba-reum's life becomes his greatest torment. By transplanting parts of the empathetic Sung Yo-han's brain into his own, Ba-reum is forced to feel the visceral pain and guilt of his previous murders. Watch Mouse S01E20 210519 720p-NEXT 1

Ba-reum discovers that he is the biological son of the "Head Hunter," Han Seo-joon, and that his life was a meticulously controlled experiment by the OZ organization . Watch the dramatic moment when Ba-reum's past finally