Iron Giant looks at Superman and smiles.

"Thank-you," the Giant says.

Superman smiles. Then the two look at Brainiac's fleet and then look at each other.

"Are you ready to finish this?" Superman asks.

"Let's-Do-This!" The Iron Giant replies.

They both fly into the air towards Brainiac's fleet. The Iron Giant shoots 5 of the alien ships down. An alien ship tries to blast the Iron Giant but Superman flies in front of the Iron Giant and takes the blast. However, he is unharmed.

"I got you, buddy."

The two heroes stand back-to-back with each other. The Iron Giant activates his offensive mode.

"Just for the record, don't hold back," Superman says.

Superman flies at an alien ship. He grabs it by the end and swings it at several other space ships destroying them. He looks to see how the Giant is doing. The Iron Giant is just demolishing ships left and right.

"Good job buddy!" Superman says.

Suddenly Brainiac appears again in his standard robot uniform.

"You may have removed me from your mind but you can still not defeat me."

"We will see about that," Superman says.

The Giant flies at Brainiac and attempts to punch him but Brainiac dodges his punches.

"Stupid machine!" Brainiac yells.

He shoots a laser at the Giant, hitting him in the chest.

"Ow!" The Giant says.

"You Alright?" Superman asks.

The Giant gives a thumbs up.

"Good," Superman says.

Then Superman turns his attention back to Brainiac and flies at him.

"Leave Earth alone!" Superman yells while punching Brainiac.

He stops and throws him back.

"The last hit is yours, Giant!" Superman says.

The Giant charges up his arm cannon and blasts Brainiac to pieces.

"I think he is gone now," Superman says.

He flies over to the Giant and gives him a fist bump.

"You're a true hero."