Those of you who watched the Planet Earth II finale on Sunday night will have seen the baby turtles in trouble.
The bright city lights confused the hatchlings, sending them the wrong way - towards the dangers of town, instead of the sea.
But there's no need to worry, as all the crawling little turtles featured in the episode were saved!
It's down to the work of the Barbados Sea Turtle project, which rescues thousands of the creatures.
Watch the video to see how.