Richard Hammond's Journey To...

BBC TWO

Friday 22 February 2019  16:15 - 17:15 (60 mins)
2/2. What lies at the bottom of the oceans? What would happen if the planet lost its oceans? Richard Hammond is going to drain the oceans to find out. [S,AD]

Richard Hammond's Journey To... may be available on playback
Richard Hammond's Journey To... (BBC TWO) Friday 22 February 2019 16:15 - 17:15