Smokey, Little Smokey, and Specs are vacationing in Hawaii. They rescue a professor from a disabled boat. The professor turns out to be a missile scientist and later he is kidnapped by enemy agents.; Sparks from a lumber train start a fire in a dry forest. Smokey takes a railroad engine and caboose with equipment to fight the fire, but the caboose (with Little Smokey and Specs aboard) comes loose and rolls backwards down a hill.; A pair of rare whooping cranes make a nest near Smokey's cabin. Later a coyote threatens the nest. Gimp and Slick try to keep Smokey from stopping the coyote so they can take photographs of it killing the young bird and sell the photos to magazines.; Timber wolf, woodrat, anole, bobcat, opossum, and walrus.