Moira Rose is a fictional character from the television series Schitt's Creek, created by Dan and Eugene Levy. She is portrayed by actress Catherine O'Hara and is known for her eccentric personality, dramatic flair, and unique fashion sense. Moira is a former soap opera star who, after losing her family's wealth, moves to the small town of Schitt's Creek with her husband, Johnny Rose, and their children, David and Alexis. Throughout the series, Moira navigates her new life while maintaining her glamorous persona. She often provides comic relief with her over-the-top expressions and distinctive vocabulary. Moira's character development highlights themes of resilience and adaptability, making her a beloved figure in the show.