Blue Planet returns with ratings victory over Strictly Come Dancing
Surfing dolphins and walrus cubs help follow-up to hit 2001 series attract up to 10.6 million viewer..
Surfing dolphins and walrus cubs help follow-up to hit 2001 series attract up to 10.6 million viewers on Sunday evening
The opening episode of Blue Planet II, narrated by Sir David Attenborough, drew on average more than half a million viewers than Strictly Coming Dancing on Sunday evening.
Related: Blue Planet II review: the ocean as you've never seen it before
CATEGORIES TV