Gustav Eckstein was an American medical doctor, dentist, writer, scientist, and professor.
Eckstein was born on 26 October 1890 in Cincinnati, Ohio, USA. Some of his books included
He died in 1981.
The character of Prof. Metz in Kaufman and Hart's 1939 play The Man Who Came to Dinner is based on Eckstein, only with cockroaches in the place of canaries.
In the 1993 film Groundhog Day, Phil Connors, the character played by Bill Murray, is seen reading the book The Body Has a Head. The book can also be seen laying on the psychotherapistâÂÂs (played by Robin Williams) coffee table in the 1997 movie Good Will Hunting.