The One, the Only... Groucho
- سال: 1991
- ملڪ: United States of America
- نوع: Documentary
- اسٽوڊيو: HBO
- چاٻي: groucho marx, the marx brothers, groucho
- ڊائريڪٽر: Susan F. Walker
- اداڪار: Groucho Marx, David Steinberg, Dick Cavett, Bill Cosby, George Fenneman, John Guedel
