"You may be a doctor but I'm the Doctor – the definite article you might say."

A statement of intent from the fresh and dewy Tom Baker in his first ever story, Robot.

As well as being introduced to the boggle-eyed Bohemian, we continue the Adventures of Sarah Jane Smith, politely clap Benton's latest promotion and discover what the Brig does with his car keys (and more) at the weekends.

If that wasn't exciting enough, we also meet a crazy-haired professor, an unusually silent politician, a camp Neo-Nazi and Dennis Waterman's Hitlerian ex-wife – not to mention the limp-wristed tin man of the title.

So does the first Bakerian era start with a big bang or a wimpy whimper? Listen in to find out what Jim and Martin make of it all.