During World War 2, Jane (Kristen Hughes) and the colonel are sent to Africa to find a wealth of diamonds in fabled lost city meanwhile the Germans (Maude Adams) are also after the diamonds. This is loosely based on the adult cartoon series of Jane and involves her revealing her underwear at various points in the story. It is poor despite being very tongue in cheek with stiff acting. Jasper Carrott was a better comedian than actor.