Oliver Callahan was born on June 30, 1929 in Fresno, California, USA. Oliver was a director, known for Jonny Quest (1964), Zuckermann's Farm - Wilbur im Glück (1973) and Yogi auf Schatzsuche (1985). Oliver was married to Gloria A. Callahan. Oliver died on January 21, 2014 in La Grange, Kentucky, USA.
