Harley, Ivy, Deadshot, Boomerang, the Rookie and our heroes escape/Gathering at the Hall of Doom/Forming a temporary alliance

This is how Harley, Ivy, Deadshot, Boomerang, the Rookie and our heroes escape, gathering at the Hall of Doom, and they form a temporary alliance in Thomas and Twilight Sparkle's Adventures of LEGO DC Super Villains

[Then they see the Joker's helicopter]

[The Crime Syndicate watches]

Thomas: Joker?!

The Joker: Hello, heroes! Need a lift, Pumpkin?

Harley Quinn: Mistah J!

Starlight Glimmer: Oh, boy.

[Porto looks at Rygog]

Ultraman: You think you can escape us, clown?

[Livewire escapes with Joker, Harley, Ivy, Deadshot, Boomerang, the Rookie, the other villains, and our heroes]

Deathstorm: I'd say yes.

[Grid hits him]

Ultraman: Ah, forget them. We have other pressing issues to attend to. [grins]

[At the Hall of Doom, our heroes are with the villains]

Malcolm Merlyn: The Crime Syndicate are worst than the Justice League! They don't play fair!

Lightning Dust: Those fake heroes got me kicked out of the Knights of Cerberus!

Captain Cold: They broke my favorite cold gun!

Cheetah: They stood on my tail!

Clayface: They tried to use me as a casserole dish.

The Penguin: I hear, they got all the loot from the Batcave!

Thomas: They're better at villains than you!

Lex Luthor: I beg to differ, Thomas, no one are better at being villains than Lex Luthor, Prince Gasket, or Princess Archerina.

The Joker: Lex! [hugs him]

Prince Gasket: You painted-faced buffoon! We didn't gather you here to play patty cake! We've seen the Crime Syndicate. They are not heroes.

Prince Sprocket: But, Gasket, with the Justice League out of the picture, who's gonna stop them?!

Thomas: Us! We'll stop them!

Thrax (PR): Yes, but you cannot stop them alone.

Klank: Who can help them, Thrax?

[Lex grins]

Heat Wave: Oh, us! We can help them!

Malcolm Merlyn: Indeed!

Thrax (PR): We're proposing a temporary alliance.

Rita Repulsa: Thrax, what are you, nuts?

Lord Zedd: Us, help the heroes stop a criminal syndicate? Ha! [looks thoughtful] Why not? This could teach Ultraman a lesson. Besides, they can't stop them alone.

Mac Grimborn: I can't believe we're working with you, but I guess we have no choice.

Lord Zedd: Okay!

Rita Repulsa: We will?

Rito Revolto: But Ultraman's too powerful! We have our limits, apart from that walking power absorber over there.

[Lex looks at the Rookie]

Trakeena: We need reinforcements.

Mac Grimborn: Then let's recruit the most sneakiest, devious, more sinister of villains!

[Everyone cheers]

Divatox: Hm. Who should be first in our recruitment list?

General Havoc: May I recommend Gorilla Grodd?

Divatox: Gorilla Grodd!

Andros: Then it's settled.

[In another room, Mac, Rookie and Mirror Master are talking about Killer Frost]

The Rookie: No, I won't ask Killer Frost that.

Mirror Master: Why not?

The Rookie: Because it's embarrassing.

Mac Grimborn: Ask Killer Frost what?

The Rookie: If she's single.

Mac Grimborn: I'll be asking for ten silver pieces.

The Rookie: I'm not paying you for that.

Mac Grimborn: Never say that to a woman. [shakes his head]

The Rookie: Oh.

Mac Grimborn: Just ask her on a date.

The Rookie: But why?

Mac Grimborn: Don't tell me you're scared. I've fought Overlords and Dragon Hunters.

Mirror Master: Well, it's the same with dating.

The Rookie: Mac, do you think that maybe Overlords and Dragon Hunters are just distractions?

Mirror Master: Ignore that Overlords and Dragon Hunters stuff, lad, just be yourself.

The Rookie: I guess you're right.