I'm a Cyborg, But That's OK (2006) on Netflix

A young woman who believes she's a cyborg hears voices and harms herself while at work making radios. She's hospitalized in a mental institution where she eats nothing and talks to inanimate objects. She's Young-goon, granddaughter of a woman who thought she was a mouse (and whose dentures Young-goon wears) and a mother who's a butcher without much social grace. Young-goon comes to the attention of Il-sun, a ping-pong playing patient at the institution who makes it his goal to get her to eat. Will he succeed? Which way does sanity lie? —six word titlefemale protagonistfemale mental patientfemale cyborgsouth korea28 morePlot summaryPlot synopsisGenresComedyDramaRomanceCertificateNot RatedParents guide