Q: Now this one I'm particularly keen about. You see the gear lever here? Now, if you take the top off, you will find a little red button. Whatever you do, don't touch it.
James Bond: Yeah, why not?
Q: Because you'll release this section of the roof, and engage and then fire the passenger ejector seat. Whish!
James Bond: Ejector seat? You're joking!
Q: I never joke about my work, 007.


--Desmond Llewelyn (as Q) in Goldfinger

[walking through Q Branch, one worker calmly empties a machine gun at another man's chest, who then opens his coat to reveal a bulletproof vest]
Q: It's not perfected yet.


--Desmond Llewelyn (as Q) in Goldfinger