To celebrate the 100th birthday of national treasure Sir David Attenborough, this latest episode of Inside Henry’s Head bucks its usual tradition of throwing two completely arbitrary things together and seeing what happens, opting instead for a rare, almost sensible, all-nature outing—featuring Zoo Quest and the history of birds.

We begin, as all sensible journeys do, in the 1950s, with Attenborough setting off on Zoo Quest. Exotic locations, groundbreaking television, and the faint but persistent sense that everyone involved is slightly too calm about the presence of large, carnivorous reptiles. Henry reflects on the show’s peculiar charm, the great personal dangers faced by Sir David in the pursuit of kidnapping foreign animals, and the understated bravery of turning up somewhere unfamiliar armed primarily with received pronunciation, a pack of Woodbines, and some terribly good manners.

From there, we take wing into the history of birds. Yes, all of them—or at least a confidently selected handful. Henry embarks on a typically wide-ranging exploration of our feathered co-inhabitants, from their prehistoric origins and their unlikely evolution from lizard-like ancestors to their ongoing commitment to observing humanity with thinly veiled suspicion. And, naturally, no survey of avian history would be complete without an entirely necessary detour into Judith Kerr’s Mog books.

As always, facts appear when they feel like it. Detours are frequent. Pronunciation guides occur uninvited. And Henry’s incomprehensible, lispy father contributes the usual inane commentary, hovering somewhere between half-remembered documentary narration and complete non-sequitur.

If you’ve ever wondered what connects early wildlife television with the long, strange history of birds, the answer is ‘not very much, obviously’—but this might just be the episode for you.

So, join us for another politely rambling circuit of Henry’s Head.

Care for a cigarette?