Frozen Planet returns with a spellbinding journey through magical icy lands. The north and south poles. The snow-draped forests and plains of the north. Remote mountain ranges. These are worlds of surprising variety and beauty – seemingly untouched by human presence. It’s this isolation that makes these places so special. Here, the planet’s most enigmatic animals reign supreme. Wolves hunt huge bison across vast snowy plains. Killer whales use cunning techniques to stalk their prey. And rarely seen Siberian tigers pad quietly through crisp white snow. Frozen Planet II captures these fairy tale animals and lands on the cusp of change.