Marshall Efron was an American actor and humorist originally known for his work on the listener-sponsored Pacifica radio stations WBAI New York and KPFK Los Angeles, and later for the PBS television show The Great American Dream Machine.
- Occupation
- actor, film actor, voice actor
- Citizenship
- United States
- Born
- February 3, 1938
- Died
- September 30, 2019
