Part 1 of 6 of the 2002 children's drama. Barney and his teenage sister Lou are staying with their grandparents during the summer holidays. Whilst exploring the woods, Barney stumbles across the village bullies, the Snarget brothers building a den. Chased by the brothers, Barney topples over the edge of a disused quarry. Barney sees a dark shape shuffling towards him and suddenly he is face to face with a caveman! <br /><br />Originally broadcast on January 4th 2002, this stars Thomas Sangster, Perdita Weeks, Geoffrey Palmer, Phyllida Law, Saskia Wickham and Michael Starke among the cast.
