Home of entertainment on Instagram: "ER 1994 ‧ Drama ‧ 15 seasons ER is a gripping medical drama that dives deep into the high-pressure world of an urban emergency room in Chicago. The series follows a team of dedicated doctors, nurses, and staff as they confront life-and-death situations daily, balancing personal struggles with professional responsibilities. At its heart is Dr. Mark Greene, a compassionate physician whose leadership and empathy guide the team through crises, from multi-car acci