Ba-reum is sentenced to death and spends his final days in extreme physical and emotional agony.
The finale centers on Ba-reum's desperate quest for atonement, even as he knows he can never truly be forgiven by his victims' families. Watch Mouse S01E20 210519 720p-NEXT 1
In a moving final sequence, a dying Ba-reum has a vision of himself as a young boy (Jae-hoon) in a church. He tells his younger self that he is "no longer a monster," finally finding a small measure of spiritual peace before passing away. Legacy of the "Mouse" Experiment Ba-reum is sentenced to death and spends his
He eventually visits Ba-reum’s unmarked grave, suggesting a complex form of closure and a sliver of forgiveness for the man who was both his partner and his enemy. He tells his younger self that he is
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 .