The Lady Vanishes / spicy stuffed sweet potatoes

A few years ago, the lovely S. and I were living in an apartment with no table suitable for dining. We therefore usually sat on the floor with our dinner and watched a film. One summer night we had spicy-stuffed-double-baked sweet potatoes (or something like that; I'll post the actual recipe from Jack Bishop's indispensable A Year in a Vegetarian Kitchen later) and watched Hitchcock's The Lady Vanishes. Starring the lovely Margaret Lockwood, Michael Redgrave, and the formidable Dame May Whitty, this is one of Hitch's funniest movies anyway, but watching it under the influence of supremely hot food (the potatoes have red Thai curry paste in them) was like being drunk, sleep-deprived, and who knows what else for 97 straight minutes.