In the video there is a burrow once excavated by wolves, then occupied and improved by badgers. This year mother badger has given birth to two cubs. In the footage you see the cubs emerging from the sett for the first time. A wolf fails to get the badger cubs as the badgers enlarged the burrow with extra passages. Afterwards, mother badger carried her cubs one by one safely to another sett, while her mate continued to stay in the burrow.