In Search of... (1977)

S5E7 Dangerous Volcanoes

This episode focuses on the threat posed by volcanoes, with a particular emphasis on Mount St. Helens, which erupted on May 18, 1980. Viewers hear insights from local authorities, a volcanologist, and a woman who is highly attuned to seismic activity. Additionally, a mock evacuation scenario for Mount Shasta, California, is showcased, illustrating the preparations necessary for such a natural disaster.