Chasing Mysteries: A Superwholock Audio Drama is an amateur audio drama that combines characters and ideas from three separate television series: Supernatural, Doctor Who, and Sherlock. The audio drama produced two episodes before going on hiatus.
Sherlock and John investigate a mysterious Doctor at St. Bart's. The Doctor and the Ponds follow a mauve alert to Allerdale. The Winchesters chase a mystery all across the globe. What is the mystery of The Cell? Why are there Mauve Alerts in Allerdale of all places? And how do Moriarty and Crowley fit into this mystery?