DSU Rose Teller: So, they won't give us what we want. We can't give them what they want.
DCI John Luther: No. Can't give it to them, but we can lend it to 'em.
DSU Rose Teller: Meaning?
DCI John Luther: Let's visit the evidence safe.
DSU Rose Teller: Don't wanna hear it.
DCI John Luther: Boss, these are very special circumstances; same rules do not apply.
DSU Rose Teller: Chain of evidence is like the ten commandments: it applies unto time and all eternal. Anything in the evidence safe is sacrosanct; we tamper, we risk voiding active cases.
DCI John Luther: Only if we get found out.
DSU Rose Teller: Am I actually having this conversation? Are you actually saying this to me?
DSU Rose Teller: The evidence won't leave our sight for a second?
DCI John Luther: We'll get it back.
DSU Rose Teller: We'd better, 'cause right this second, I'm peddling thin air like Wiley Coyote.
DCI Ian Reed: You have any idea how lies I've told for you over the years for the shit you done?
DCI John Luther: Yeah, well I never killed anyone, have I?
DCI Ian Reed: Yeah, not for lack of trying.