Doctor Who (1963) is one of the longest running sci-fi television shows in existence, with it having already celebrated its 50th anniversary in 2013. What's the secret behind its long run? Is it worth getting into? What is a TARDIS and who are Torchwood?

We explore these questions and more in this week's podcast, with Ben and Matt, along with a fairly spoiler-free review of season 10 of Nu!Who.