Voice actress best known as "Brenda Blue" on the PBS children's series Jay Jay the Jet Plane. She also began a Los Angeles organization called Kids on Stage.
She received her undergraduate degree from Roanoke College in Virginia and her master's degree from Antioch College in California.
She worked as a child psychologist.
Born Eve Whittle, she took on the surname of Keller following her marriage. She and her husband settled in the Los Angeles area.
She and Mary Kay Bergman both provided voice-over work for Jay Jay the Jet Plane.