◎影片劇情: Walking on Two Feet "tells the story of a painter who grew up in an orphanage and only learned about his father's disappearance and death several years later. Childhood memories take the protagonist back to the past - he bought a house in the suburbs that used to belong to his family. In the basement, he found his father's archives and research documents on human hybridization with related species. While studying archival materials, he unexpectedly discovered evidence of experimental updates on the remaining hybrid population. The painter subsequently became a researcher and subsequently a victim. His father's fundamental idea was to change, control, and influence the process of human evolution - initially related to eugenics theory before World War II, now placed in the context of modern "biotechnology" expectations by his former colleagues. The protagonist attempts to use his secret research findings to reconstruct and realize his father's legacy, forcing him to collaborate with a national terrorist organization. Sadly, these pieces of information became the protagonist's reality, initially forcing him to reassess his father's values, and later driving him insane.