Researcher Dr Rae Crane is sent to the Brazilian rainforest to check up on eccentric scientist Dr Robert Campbell. Crane learns Campbell has discovered a natural cure for cancer - but is finding it a challenge to replicate the formula, leaving the pair in a desperate race against time to reproduce the medicine before loggers destroy the area. Adventure, with Sean Connery and Lorraine Bracco.

An eccentric scientist in the Amazon jungle rejects his research assistant for being a woman, but as bulldozers threaten their work on a potential cancer cure, they learn to collaborate and begin to fall in love.