‘Sherlock’ season 4: Benedict Cumberbatch rules out ‘Doctor Who’ season 8 role
While you may have Mark Gatiss of “Sherlock” crossing over and writing a “Doctor Who” episode, just as you may also have Steven Moffat helping to run both series, there is one thing that it looks like you should not expect at any point in the near future: A crossover between the two series involving […]