Sergeant Jeffords: I hid five clues, each leading to the next. And the last one gets you the tube. The first clue is under your chairs.
[later:]
Amy: "Our fallen colleague missing still..."
Captain Holt: "His replacement fits the bill..."
Jake: I can think of one colleague who literally fell. We all watched it happen and then we ate his sweet candy insides.
Charles: [shouts] The vending machine! [quietly] Is one theory, probably incorrect.
Jake: Damn it, Charles. Silent epiphany!

Sergeant Jeffords: So we have good news, and we have bad news.
Charles: My Nana always said, "Bad news first because the good news is probably a lie." Fun fact: she made me cry a lot.

Sergeant Jeffords: Boyle! Were you dreaming about Jake again?
Charles: Why did you wake me up?! I told you never to wake me up!

Charles: Is the equipment secure?
Jake: Check.
Charles: Weapon loaded?
Jake: Check.
Charles: Did you have breakfast?
Jake: What? That's not on the checklist.
Charles: I added it because I care about you.
Jake: No, I did not have breakfast.
Charles: Unacceptable. Look in your pocket.
Jake: Hey, there's little chocolate chips in this.
Charles: Yeah, I'm not an idiot. I know how to trick my best friend into eating his fiber.

Captain Holt: Wuntch's grave.
Rosa: Wow. Did Terry put up a balloon arch just for the heist?
Captain Holt: No, that was me. I come every week to install a fresh one. But enough chit-chat. Let's dig her up.
Amy: I don't think we wanna do that.
Captain Holt: Why, are you scared of what she'd look like? She's just a corpse with worms for eyes, no different than when she was alive.

Jake: So the heist is actually going to be the perfect goodbye.
Amy: What does that mean?
Jake: Drama, glamor, shocking twists and turns. And the whole heist ends up with everyone at the Brooklyn Bridge.
Amy: Is that meaningful? Have we ever been there together as a squad?
Jake: Uh, yeah.
[theme music plays over clip from opening credits]
Jake: I'm not sure why we all looked so intense, we were just getting falafel.
Amy: I mean, that falafel stand is really good.
Jake: True that, yeah.

Sergeant Jeffords: [on alarm app] Terry loves waking up. Terry loves waking up. Terry...
Sergeant Jeffords: Good morning, honey, time to... [screams] What the hell are you doing?
Jake: It's Holt and Amy's last day, so we're having a final heist! It's heist day!
Sergeant Jeffords: Couldn't you have just sent an email?
Jake: Nope, this was the only way. I have to go alert the others. See you soon!
[later, as Rosa opens her refrigerator:]
Jake: It's heist day, Rosa! [Rosa screams] Whoops, sorry about your milk. Gotta go!
[later, as Charles goes to wake Nikolaj up:]
Charles: Niko, it's time for school.
Jake: It's heist day, Charles!
Charles: Where's Nikolaj?
Jake: He's crying in the closet! Gotta go!
[later, as Amy walks into their bathroom:]
Amy: Babe, what are you doing?
Jake: I was hiding so I could surprise you. But if you're here, then who's in our shower?
Captain Holt: It's me, Captain Holt. It's heist day, Jake.
All: Oh!