The Mysterious Cities of Gold - S3E15 - Ambrosius' Secret

Is this the dark suns they talked about?

Turns out Pedro was awake after all since everyone escaped up the trees. Of course one of the kids fell from the tree and was rescued by Mendoza. Strangely enough Laguerra saw him, and yet didn't tell the others. She mentioned already in the last episode that she didn't find the thought of kidnapping children for slavers as a very pleasant idea so one wonder if she has a change of heart? After they leave the others discovers that Zia and Esteban is missing and goes to the temple. As they meet up they form a new plan. Zia and Esteban will distract the guards with the Condor while Mendoza, Sancho and Pedro will use a canoe to sneak into the fort and rescue everyone. Mendoza sets off and the children gets to the condor where two alchemist stands guard. Funny enough one of them have been the apprentice of Leonardo da Vinchi. The monkies returns and Zia ask them to distract them. They get on and flies off, but one of the alchemists is able to attach his sword in the wing, making it impossible to fly as it should and they are about to crash into the jungle.

Meanwhile Ambrosius brings Tao into the factory he have constructed below the fort and where the parents work. Tao is given back Kokapetle and asked again to join the Order of the Hourglass as he is presented with Ambrosius own constructed medallions. The orichalcum matrix he stole from the second city of gold in season two and gave to Laguerra in the beginning of season 3 continuously produces orichalcum for them to use and enabled them to create the medallions in order to bypass the need of the chosen ones. But for some reason they start to emit electric charges and disintegrate, making Ambrosius nearly cry at the failure and looking for why it failed, giving Tao the chance to escape to Atanos and receive the message so that Kokapetle can bring it to the others. He is seen by Laguerra that have returned home as he walks to his room with Kokapetle, but she lets him continue after asking how Tao got his bird back. As Kokapetle flies off the episode ends on him resting on a tree while a snake approaches him.

The documentary was about the inspiration of the temple that guarded the underground river and a bit about the sacred monkies that helped the children as they also are sacred in India, apparently overshadowed by the cows.