Geek cred

[daibhidc]

After rushing through to where my Mum was watching the Chelsea Flower Show on account of hearing the Doctor Who theme, I saw a brief clip of Professor Clifford Jones introducing the residents of the Nuthatch, followed by an interview with the actress playing Jessie the mathematician-flautist, who explained she got the job because she taught Barry Letts how to play the flute. She then started talking about tarragon, at which point the following conversation occured:

Mum:
She's a gardener now. A herbalist, in fact.

Me:
Well, that kind of fits, because in the story, "The Green Death", she's part of a hippy commune who are trying to find a new kind of mushroom that'll feed the world...

Mum:
Sorry, are you telling me you identified the episode from ten seconds of a girl playing a flute?

Me:
Well, yeah...

I mean, why wouldn't I?