In the icy realms of the Frozen Planet II, lives a feline that’s captured hearts and imaginations worldwide—meet the Palace Cat, renowned for its unique adaptation to the harshest climates. With the densest fur of any cat on the planet, this grumpy feline is built to endure freezing temperatures. Yet, survival requires more than just a warm coat; the Palace Cat must hunt up to five rodents daily to stay nourished.

Among its prey are voles and gerbils, perfect for its small size and short legs. These short legs give the Palace Cat a stealthy, low profile for stalking but present challenges when navigating deep snow. Despite the cold, the Palace Cat’s paws endure the chill, and to warm them, it performs a curious ritual—dancing and shaking to restore circulation.

The Palace Cat’s hunting success rate is notably low, with only one in three hunts ending in a catch. This challenging lifestyle contributes to its reputation as the grumpiest cat in the world, but also underscores its resilience and adaptability in one of the harshest environments on Earth.