Mary Jo Pehl
- Known for
- Acting
- Gender
- Female
- Born
- February 27, 1960
- Age
- 66
- From
- Circle Pines, MN, USA
Mary Jo Pehl (born February 27, 1960)[1] is an American writer, actress, and comedian. She is best known for her various roles on the television series Mystery Science Theater 3000.
