The pilot episode of Dirk Gently’s Holistic Detective Agency, based on Douglas Adams’ novels and starring Stephen Mangan, airs on BBC4. The pilot achieves a high enough rating for a short series to be commissioned for the following year. 
The pilot episode of Dirk Gently’s Holistic Detective Agency, based on Douglas Adams’ novels and starring Stephen Mangan, airs on BBC4. The pilot achieves a high enough rating for a short series to be commissioned for the following year.