Stotz and The Doctor in “The Caves of Androzani”

You better turn this ship around Doctor!

Why?

Because I'll kill you if you don't!

Not a very convincing argument actually, Stotz, because I'm going to die soon anyway, unless of course —

I'll give you to the count of three!

Unless of course I can find the antidote… I owe it to my young friend to try because I got her into this —

One,

So you see —

Two,

I'm not going to let you stop me now!

Three!