Nurse Colleen McMurphy is a fictional character from the television series China Beach, which aired from 1988 to 1991. She is portrayed by actress Dana Delany and serves as a dedicated nurse during the Vietnam War. Colleen is known for her compassion and strong sense of duty, often going above and beyond to care for her patients. Throughout the series, Colleen navigates the challenges of wartime medicine while forming deep connections with fellow nurses and soldiers. Her character highlights the emotional and physical toll of war, as well as the resilience of those who serve in medical roles during crises.