Set in the remote town of Karasjok, Norway, located 200 miles above the Arctic Circle, BBC Four mounts a stationary camera on a classic reindeer sleigh to embark on an enchanting voyage through the Arctic’s icy expanse. This journey traces an old postal route, offering a glimpse into the traditional lifestyle of the Sami people, the indigenous inhabitants of northern Scandinavia, for whom reindeer herding is still a vital practice. With a purposefully slow and steady rhythm, the reindeer lead us on a remarkable two-hour expedition, traversing rolling snow-covered hills, weaving through birch woodlands, gliding over a frozen lake, and passing by authentic Sami communities.