Mary: What ya' doin'?

Romana: Trying some escapology.

Mary: You're a magician?

Romana: I said trying. Not succeeding.

Muffin Man: Muffins! Here's yer muffins!

Doctor: You know, I can't believe it! It's still the same muffin man. He hasn't changed a bit! Who sells muffins for ten years, eh? Where's the career structure; what's his life plan? The lack of ambition! Admirable. Enjoying it, Litefoot?

Litefoot: [makes eating noises]. We really must stop meeting like this, Doctor. If we eat muffins after every adventure, it won't be the monsters that finish me off, it'll be my waistline!