![The Current from CBC Radio (Highlights) show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/034/254/small/the-current-from-cbc-radio-highlights.jpg)
Summary: He's taken us to alien colonies, to a robot dominated future and to doom on the Titanic. Film director and explorer James Cameron takes us along a real-life voyage to an alien world that also involves robots. Today, we voyage to the bottom of the sea.