Deep in the forbidding Amazon rain forest, a brilliant but eccentric research scientist has discovered a cure for the plague of the 20th century. After living in the jungle for six years, Dr. Robert Campbell, a biochemist on the trail of a miracle, is on the verge of astonishing the world with a major medical breakthrough but he's lost the formula and must now rediscover the elusive serum. Making matters worse, the pharmaceutical corporation sponsoring his research has sent another biochemist. Dr. Rae Crane, to investigate the reclusive genius. A hard-headed female scientist is the last thing Campbell wants around his camp, but Crane refuses to leave and is soon caught up in the quest to find the rare antidote. In a race against time and the coming physical destruction of the jungle the pair embark on the most exciting adventure of their lives.
