When the Thornberrys spend the night in the middle of the savannah, Eliza goes hunting with a pride of lions, only to discover that Debbie is about to become a midnight snack.

When Darwin is miffed by Eliza, he sets off into the jungle to prove himself capable of his natural instincts.

A swarm of mysterious, prankster marmosets overrun the Thornberry camp, and it is up to Eliza to beat them at their own game.

When Eliza and Debbie discover an old treasure map on the Galapagos islands, they set out to claim their riches. However, once the gold is discovered, greed sets in.

When Eliza, Darwin and Donnie are stranded on the banks of the Congo river, they must traverse the cliffs and crags of mountainous Zaire in order to catch up with their family.

When Eliza discovers a secret temple, a group of jaguars believe that she is their long lost queen. Thrilled with her new royal position, Eliza gets into trouble and must escape the avenging jaguars.