"It's the end… but the moment has been prepared for."

The final words of the boggle-eyed mentalist octogenarian Tom Baker, just prior to being trampled by a crusty ballet dancer and so triggering his metamorphosis into the world's wettest vet.

Jim and Martin start this episode by skewering The Time of the Doctor but then evaluate another regeneration story, 1981's Logopolis.

The fourth Doctor is old and grumpy and the Master is new and campy, while Adric "wunts" to help, Tegan wants to fly and Nyssa just wants to have fun, despite losing her step mother, father and planet in short order.

Can Noel Edmonds keep the fabric of the Universe together? Can the Doctor's plan to literally flush out the Master be any more ludicrous? And can Anthony Ainley make any more of a meal of pressing a button?

Listen here to find out.

"Proof! Proof! Proof! It always comes back to the same thing."

Well that's what we were all saying when rumours were rife about the recovery of missing episodes, and is also the Doctor's mantra in this now-extant artefact.

Recently exhumed six-parter, The Enemy of the World, is the tale of a Hancock-alumnus with rant-management problems, a shouty youth with claustrophobia and a wet girlfriend, and a jug-eared sociopath who has his hair chewed rather than cut.

The Doctor, meanwhile, is wearing his hair in a new way, Jamie is wearing a gimp suit and Victoria is just wearing.

Did the helicopters, hovercrafts and most pointless piece of machinery in Who history blow our minds or just the budget?

Find out here.

"I don't want to go!"

A popular phrase this Doctor Who 50th Anniversary weekend. And maybe Jim didn't fancy the visit to Martin's house and all the danger that entailed.

But there was Who to be celebrated and our intrepid podcasters braved crowds, a clergyman and an under-cooked Dalek cake to pay their respects to the venerable Time Lord.

And here's what they made of the veritable (Verity-able?) smorgasbord of Who delights...

"This doesn’t roll along on wheels, you know!"

So there you have it, time travel technology explained in a nutshell.

Yes, it's An Unearthly Child - the first ever four episodes of a wee programme called Doctor Who. We give it six months, if it's lucky…

It's a grimy old saga that begins with a foggy junkyard, a crafty old weasel and a police box that's ALIVE!

Then we go back to our roots and join a convivial bunch of skull-cracking cave people, including a greasy-wigged leader, a prehistoric Lady Macbeth, a mighty-nosed sex pest and a poor man's King Yrcanos.

Ian gets a shock, Babs gets hysterical, Susan gets her freak on and the Doctor gets on everyone's nerves.

Fagin takes on Greg Sutton in a bone-splitting, pumpkin-smashing fight to the death, while Babs borrows Susan's infamous trip-every-trip footwear for a moonlit dash to TARDIS.

So is the dawn of Mankind a good place to kick off our favourite Adventure in Space and Time? Listen in and find out…

"The great god Vulcan must be enraged. It's so volcanic. It's like some sort of volcano."

Marvel as the next Doctor forges new vocabulary before your very eyes…

Yes, it's Peter Capaldi, in a previous life, as a patriarch who escapes a pumice pummelling. But it's David Tennant as the legendary Time Lord who saves his future self from The Fires of Pompeii, with the aid of his trusty Water Pistol of Death.

It's a tale of armless augurs, stony seers and Sybelline Sisters as born-again Welsh folk Mr and Ms Spartacus end up with prime seats for the Monsters of Rock.

Are fixed points in time pointless? Has Amy Pond branched out into Sister-of-Karn-o-grams? And is the only way up for danders?

Listen in as Jim and Martin, neither household names nor household gods, let their thoughts erupt.

"Lots of planets have a north!"

Yes, the grinning, jug-eared bloke from Northern Gallifrey makes his debut in 2005’s seminal legend-resuscitator, Rose.

Everyone’s favourite chav, the eponymous Rose Tyler, has a bronze medal in under-7s gymnastics, a boyfriend who goes from annoying to plastic to basket case in 45 minutes and a Mum who all but twerks at passing strangers.

No wonder she fancies a spot of travel. But first she must deal with plastic non-students, a disembodied arm, an internet weirdo and an angry vat of custard. These things happen when a benevolent alien blows up your job.

So what do Jim and Martin make of their tentative foray into nascent NuWho? Find out here (just don’t mention the belching wheelie bin).