DOCTOR: Do you want a dangerous fugitive staying in your flat?

PAUL: Of course not.

DOCTOR: Well then, don’t upset him and he'll be a nice fugitive staying in your flat.

CHARLIE: Matteusz...

MATTEUSZ: Please, no more promises. I won't make any either. Except one. I promise to love you today. Tomorrow I'll make this promise again.

CHARLIE: I'll make that promise too.

MATTEUSZ: I would quite like to kiss you now.