The Animals of Farthing Wood (1993)

S1E1 The Wood In Danger

As the animals of Farthing Wood face the destruction of their homes by humans, they gather in Badger's burrow to discuss their future. Toad, who arrives late, proposes that they embark on a trek to a nature reserve known as White Deer Park, a place he had seen on his way back. The group ultimately decides to undertake this journey, provided they first take the ancient Wood Oath of Mutual Protection, pledging not to harm or scare one another. Fox is chosen to lead them, and they agree to convene by the Great Oak at midnight to set off on their arduous adventure.