If you follow a double yellow line far enough you will reach the traffic control HQ, a hellish place where all yellow lines are created. Greta, a not-so-wicked witch, gets a job as a traffic warden to try and uphold her old fashioned evil values. “These days it seems turning milk sour is just not enough for a witch to make a living!”

Cast:Maia Terra, Adam Cadwell, Jo Wynne-Eyton,

Genre:Animation,

country:United Kingdom,

Production:none