* "I'm the Doctor, that is [[spoiler: the Master]], who I see isn't holding on to anything, and ''this''... is a black hole. Bye!"
* "Well, as the actress said to the bishop, I'm not human and I don't care."
* "[[MythologyGag I am the Master, and you will...]][[CatchphraseInterruptus learn to like me when you get to know me.]]"
* While the Doctor is creating his improvised explosive in the store:
--> '''Joe:''' You're not human.
--> '''Doctor:''' Decent of you to say.
--> '''Alison:''' What are you?
--> '''Doctor:''' Mildly annoyed.
* The Doctor's reaction [[ItMakesSenseInContext after his opera singing causes some Shalka to burst?]] [[DeadpanSnarker "Perfect pitch. Finally."]]
* As the Doctor transforms his phone into another door into the TARDIS to escape the black hole, he discovers that [[OhCrap the door won't open without a handle.]]
-->'''Doctor:''' Don't worry about the sign!
* As the Doctor and Allison have a farewell chat with the military, the Master abruptly starts the TARDIS engines.
-->'''Doctor:''' The Master wants to go.
-->'''Alison:''' Does it always have to make that awful racket?
-->'''Doctor:''' I'm afraid you'll have to get used to that.
-->'''Alison:''' Is there anything else I'll have to get used to?
-->'''Doctor:''' Ship rules. No running, no jumping, no pushing and no slapping.
-->'''Alison:''' Aww...