Yellowstone is a park, but it's also the deadliest volcano on Earth. Beneath it, a sleeping 'dragon' is stirring. When an earthquake opens a crack for magma to seep through, other warning signs of an eruption start popping up, but they are ignored or dismissed as 'minor'. But when they learn an eruption will happen, panic breaks out through people of the USA and the world.
Michael Riley
as Rick Lieberman
Gary Lewis
as Jock Galvin
Shaun Johnston
as Matt
Adrian Holmes
as Dave
Jennifer Copping
as Nancy
Rebecca Jenkins
as Wendy Reiss
Tom McBeath
as Michael Eldridge
Fred Keating
as Captain Franks (uncredited)
