Casey holds the kuro kubota as he looks at the turtles.

"Are you with me to save my brother and Karai?" Casey asked with a serious look.

"I'm with you Casey" Leo said.

"Me too" Mikey said.

"Not me Mark and Karai are bad news" Raph huffs.

"You know what Raph screw you!" Casey snares.

"What did you say to me?" Raph snares.

"You know what I can do this with out you guys" Casey growls as he walks away.

"Not cool Raph ! Karai is our sister! Shouldn't you care about what happens to Karai and Mark?" Mikey asked Raph.

"I don't care about them !" Raph snares.

"But Mark could die and Casey cares about Mark what you do the same thing if me or Leo or Donnie?" Mikey asked.

"Well your my brothers of course I would save you guys" Raph said.

"Then you would save Casey's brother and our sister?" Mikey begs.

"Fine I'll help Casey save Mark" Raph said.

"Good to hear that bro" Mikey said.

"Casey wait !" Raph shouts.

Raph runs up to Casey.

"I want to help you save Mark and Karai" Raph said.

"Thanks Raph" Casey said.

"Now let's go save our family" Raph said with a grin.
************************************
Casey and the turtles sneak into the Shredder's lair. Casey holds Shredder's helmet.

"Why do the fly walk into the spider's web?" Shredder asked as walks out of the shadows.

"Because all Spider's henchmen are out" Leo said.

"Ah you come for a trade?" Shredder asked.

"The helmet for Karai and my brother" Casey offers.

"Very well they would have to be brought out from the dungeon" Shredder said.

"You raised her since she was a baby and you lock her in a cell how can you do that?" Leo asked shocked.

"And you kidnapped my brother from dad and you lock him up ?" Casey asked.

"Give me the Kuro kubota" Shredder demands.

A foot bot brings out Mark and Karai who were tied up and had a sack over their heads.

"Let us go !" Karai and Mark shout.

"How do you know your not just attack us once we give you the helmet?" Leo asked.

"I will allow you to take them if you give me the kuro kubota" Shredder said.

Casey gives the helmet to Shredder and walks over to Mark and picks him up while Leo picks up Karai. They leave Shredder's lair.

Shredder picks up his helmet and laughs evilly.
************************************
'Thanks for helping me save my brother" Casey said.

"No problem" Raph said.

"Let's get them out of this sack" Leo said

Leo takes off the sack to reveal that Mark and Karai were real bombs.

"They're bombs !" Donnie shouts.

"Not cool" Casey said.

The bombs exploded sending the turtles and Casey flying.