The Doctor and Romana I in “The Ribos Operation”

Ground rules. Rule one: Always do what I say. Rule two: Stay close to me, and rule three: Let me do all the talking. Do I make that perfectly clear?

Couldn't make it clearer.

Good. [walks away, then comes back] One more thing—your name.

What about my name?

It's too long. By the time I've called out, 'Look out'—what's your name?

Romanadvoratrelundar.

By the time I've called that out, you could be dead! I'll call you Romana.

I don't like Romana.

It's either Romana or Fred.

All right, call me Fred!

Good. Come on, Romana!