Mark Hamill credited as playing...
The Joker
- Arkham Knight: Turn around.
- [Batman does, and sees the Arkham Knight aiming a gun at him]
- Batman: Who are you?
- Arkham Knight: You really have no idea...
- [lifts his mask]
- Jason Todd: ...do you, Bruce?
- Batman: Jason? But... you're dead.
- The Joker: Let's not fall out here, Bats. I might have told you a teeny, tiny little lie. But come on, look at the boy! You did good. We did good! You should be proud.
- [driving around in the Jokermobile blitzing everything]
- The Joker: So much more fun with ME at the controls!
- The Joker: [alternate opening; as the Joker lays on the slab about to be incinerated, he suddenly wakes up and cackles his signature laugh] This is how it happened. This is how the Joker died.
- Dr. Jonathan Crane: [about Batman's suddenly violent behavior] Something's changed. You're different.
- The Joker: I prefer to call it a work in progress, but it does show potential.
- The Joker: Can you remember when it was simple? Back in the old days when it was just you, me, a regular war against crime. Well, take a look, Bats. Things change. Now, it's just war. With you standing, right bang in the center.
- Tim Drake: [both Tim and Joker address Batman] You need to get in the cell. It's the only choice we've got left.
- The Joker: That's a defeatist argument, Bats, and you know it.
- Tim Drake: Come on, you need to do this.
- The Joker: You're the boss, don't let HIM tell you what to do.
- Tim Drake: You can't stay out here. It's not safe with Joker inside you.
- The Joker: Tosh! There's plenty of room for both of us in here, but it looks a bit cramped in there.
- Tim Drake: If you're not sure, that's him talking.
- The Joker: If you're not sure, that's you agreeing with me.
- Tim Drake: Be honest, it's what you want.
- The Joker: How would you know what he wants? I'm the one in his head!
- Tim Drake: I can handle Scarecrow.
- The Joker: Ha ha ha ha... oh God, he's serious?
- Tim Drake: You're doing the right thing, trust me.
- The Joker: Guys, guys, guys, so good to see you. I've had a devil of a time tracking you down.
- Oswald Cobblepot: Tracking US down? We caught YOU.
- The Joker: Oh Cobblepot, always cruel, but never cunning. Croc ol' boy, you might wanna duck.
- [Jokermobile comes bursting in through the wall and crushes Croc]
- Alfred Pennyworth: Master Bruce, BATMAN, You have to listen to me, what would your father say if he saw you like this, please, please stop this rampage.
- The Joker: Oh Alfred, Sweet Loyal Alfred, Master Bruce is gone but don't you worry your new master is coming home.
- The Joker: [Batman beats up Joker and forces him into suspended jail cell] No, Bats. Wait. Please! NO!
- Batman: [locks the door tight] Goodbye, Joker.
- The Joker: [genuinely terrified] No, Bruce. Don't leave me. PLEASE!
- [Batman gives the cell a shove as it travels down a track toward the Intensive Treatment wing; weakly]
- The Joker: I need you.
- [the doors shut. Zoom in on Batman's eyes as the bright green glow slowly fades, indicating that the Joker is gone forever]
- The Joker: [sees a portrait of Batman carrying him] Ah, good times.
- [sees his body being put into a crematorium]
- The Joker: Ho ho, crispy. I outgrew that body anyway. Trying to tell me something, Bats? I'm not dead! I've never been more alive. Ha ha ha ha...
- [sees his grave]
- The Joker: Oh, wait a minute. This isn't my grave. No, no, no, it's much too small, it's all overgrown. Where's the head? There it... oh, I get it. They forgot about me. Very funny, Bats, but it's not going to happen. You know, some jokes can be in bad taste!
- The Joker: No, no, no, this will not do. There's no way you're sticking us in here, Brucie. It will be like some awful sitcom: "Two wacky roommates. One quarantine cell." I know comedy, Bruce. This will get old FAST.
- Vicki Vale: [on radio] Welcome to Good Evening Gotham, with me, Vicki Vale.
- Glen Woodburn: And me, Glen Woodburn.
- Vicki Vale: So, Glen, today marks the one year anniversary of the Joker's death. Any thoughts on the occasion?
- Glen Woodburn: Sorry, who?
- Vicki Vale: The Joker. You remember?
- Glen Woodburn: The question mark guy? He's dead?
- Vicki Vale: No, not him.
- Glen Woodburn: Sorry, Vick, you gotta help me out here.
- Vicki Vale: You know what? It doesn't matter. Let's just forget about him and move on.
- Glen Woodburn: Yes, let's forget about him and move on.
- Vicki Vale: In other news, a museum dedicated to Batman and his arch-nemesis, the Penguin, opened on Bleake Island today...
- The Joker: Oh, you think that's scary, Bats? When I get out of here, I'll write my name-in blood-on every street corner. I'll carve it on every corpse. I'll... I'll... no one's forgetting me!
- The Joker: [after Batman kills Joker in a hallucination] So you finally lost it, huh? Finally snapped... my neck. Ha. No denying it this time. You've got the mind of a killer, and that mind is mine. It's over, Brucie. You've crossed the blood red line, and now, Scarecrow's going to set me free.
- The Joker: [Batman enters the evidence room] Oh, there you are. Look, it's my stuff! So this is my memorial, eh? Not even a statue. They think they can just file me away. I've been sent back for a reason, Bruce. Nobody is forgetting me this time around.
- G.C.P.D. Officer Aaron Cash: [recording] One vial of Titan formula. One set of explosive chattering teeth. One pair of actual x-ray specs. One toy gun loaded with one toy flag and five real bullets. All used by the Joker, no known alias. It's one hell of a toy box; I'm glad nobody's going to play with it again.
- The Joker: This ain't right, Brucey. My stuff's not meant to be gawked at. That gun should be out there sticking up old ladies. That dynamite should be bringing down the roof on a kindergarten. All that senseless misery going to waste. Do you know how long it takes to make a set of explosive chattering teeth? I hope you enjoyed the joke. I did it all for you.
- The Joker: WayneTech holding cell. How does it work? Weedkiller in the shower? Secret compartments just filled with aphids? Look, I'll be your imagination from now on, okay?