At the front of Kryptarium Prison, someone knocks at the entrance as the guard looks down before something invisible holds out his binoculars. "Thanks." He said, taking them and looks through them to see Chope, waving before looking at the binoculars and is shocked. "What the hell?" He turned to the spot where the binoculars were floating before he is soon hit in the face and collapsed as Kapau soon appeared. He presses the button and the entrance opens up as Chope turns invisible.

In the hallway, Noble was reading a newspaper behind a desk as the hallway traps were on before something passed by. He looks up to see a set of prison clothes moving about as well as some moaning. "That's strange." He said. The clothes soon came close, causing him to move to a nearby switch, but he suddenly stops as it turned out, it was Chope, who has him wrapped around his tail as he turned visible.

The one holding the prison clothes soon revealed himself to be Kapau, who chuckles. "So gullible!" He said. "Everyone knows there's no such thing as ghosts." He soon threw the clothes away before grabbing Noble's keys.

In Pythor's cell, the Ninja and their masters hear Pythor's deal. "Then you get the spell book, and I'll tell you their weakness and then-" He was soon cut off.

"How do we know you won't double-cross us the moment we get the book?" Nya asked.

"Look, trust me or not, but-"

"There's been a breach in Sector 2!" A guard yelled through a speaker. "They appear to be... Anacondrai and-" A blow was soon heard as all the prisoners are soon heard cheering.

"You led them to me? What have you done?! There's no escaping an Anacondrai!" He soon went to the closet, but since it is a toy one, it doesn't budge. "Damn this fraudulent furniture!" He soon grabbed a lampshade and hid his head in it.

"Tell me, how do we stop them?" Oni asked as Geoff grabbed the lampshade from Pythor. "What is their weakness?"

"Don't you get it? There is no weakness. They're Anacondrai!"

Kai soon looked out in the main cell block to see the door open and Kapau and Chope coming in with Anacondrai weapons. "Guys, we got company!" He yelled.

"I'll handle this." Cole replied as he came out, put his hood on and jumps in the air, spinning as he did so before punching the sentry tower, knocking some bricks down. "Earth!" He levitates them to Kapau and Chope.

Chope was quick to dodge them while Kapau cuts some up and they hit a couple of cell bars. "We're trying to keep the inmates in, not let them out!" Jay yelled as he, Kai, Gewuji and Magna came up to him while putting their hoods on before they charge at them.

In Pythor's cell, Oni held him while Geoff tried to pull the lampshade off of him. The moment he did, Pythor's forehead drips something onto Oni's arm, turning it back into its Anacondrai state. "Your hand." Nya said.

"That may be why they've come for Pythor." Zane said. "What if he's the key to making the transformation permanent?"

"That's why Chen hasn't attacked." Geoff replied. "We have to get him out of here."

"If he's the key to preventing a war, we can't let him fall into the wrong hands." Lloyd said. "Literally!"

"Oh, I get it, it's literal because of my size." Pythor replied, unamused before sarcastically laughing. "Very funny! But I'm a little sensitive to all the size references."

"A LITTLE sensitive?" Oni asked as they prepare to leave.

"Ok, I stepped right into that one."

"Zane, Nya, keep them busy." Dragon said.

"Don't forget me." Geoff replied.

"Are you sure?"

"Of course." Zane, Nya and Geoff soon take off as Zane and Nya put their hoods on.

Kapau throws Kai off of him and Chope has Jay wrapped around his tail. "It's not like we can hold them off all day!" Jay yelled as Zane soon slid up to Chope, sending them both flying as Kapau soon wrapped his tail around Zane before Geoff wrapped his tail around Kapau's eyes before Nya and Gewuji kick him in the face, knocking him down.

In the hallway, Noble, who is tied up, moves his foot to the switch and presses it, causing alarms to blare. In the main cell block, Lloyd, Oni, Dragon and Pythor see the door closing. "Kryptarium's on lockdown." Oni said as he held Pythor before they head for it. "If we don't find a way out, we may never escape." They soon slide under the door before it fully closed.

Gewuji moves back and laid her hands on the ground before moving forward to kick Kapau before his tail makes her trip and fall. "It's just not fair!" She yelled. "Why is it they've got weapons but we don't?"

"Prisoners keep shanks." Magna replied, tossing a couple to Gewuji before pulling a pipe off, causing water to come out and strikes Kapau with it. "And everything is a weapon in the big house."

Down the hallway, Lloyd, Oni and Dragon move along as the traps were moving at a faster rate because of the breach. "Some heroes you are." Pythor said as Oni came close to the spikes and held his tail out as Lloyd flips through some spikes and Dragon bounces on Oni's tail to get through them at a precise time. "And to think there's only two of them." Dragon soon pressed a nearby button, turning off the spike defence as Oni soon threw Pythor to Lloyd, who catches him.

"Master Wu said the greatest victory has no battle." Lloyd replied as they move along through a fire trap.

"If they're imposters, you're cowards."

"And what are you?" Dragon asked. "There's a reason we never trust a snake." He soon took off his straw hat and threw it through some spike balls, hitting a switch, turning them off. "The Anacondrai betray the truce in the Serpentine War." As they came at the end, Dragon picks up and put his hat back on.

"Are we still talking about the Serpentine War?" They soon came up to a barricade, covered with lasers. "The Anacondrai had every intention of honouring the truce." Oni moves his tail through the barrier and presses a button, turning the laser barrier off. "It was Chen who told us your kind was going to betray us. We had no other choice but to attack." They come across a pair of walls crashing together and Dragon moved his staff between them.

"Chen said YOU were going to betray US!" Oni said as Dragon swung around to let his nephew and brother through before jumping forward while moving his staff to one side as the wall soon closed.

"Sounds like Chen was playing both sides." Lloyd replied as they soon slid underneath a door as it closed. Dragon's straw hat fell off of him, but he manages to grab it before the door closed.

Out in the exercise yard, Lloyd, Oni and Dragon look around before machinery was heard and they look up to see the Anacondrai cultist members, on mechs and blade-copters. "Again I say..." Pythor hides in Lloyd's hand, gulping. "...cowards."

The mech's soon landed onto the yard. "Protect Pythor." Dragon told Lloyd.

Lloyd puts his hood on. "Ninjago!" He yelled, doing Spinjitzu. He knocks a few of the Anacondrai down, but as soon as he dispersed, he notices his hand was empty. "Oh, I lost him!"

Pythor was close by, dizzy from Lloyd's Spinjitzu before he sees a mech about to step on him before he quickly gets out of the way. "What do you mean you lost him?" Oni asked as he took down an Anacondrai. "Find him!"

Back in the main cell block, Chope comes at Kai and Jay with his staff before Kai threw a couple of fireballs, but he dodged as Jay soon fired a bolt of lightning, sending his spear close to an inmate, who picks it up immediately. "Hurry, grab the spear!" Jay yelled as they ran for him.

"Velox, hurry up!" Bastion yelled as Kapau landed near his cell and Velox swings the spear to a nearby switch, immediately pushing it.

All the cell doors soon open as the Ninja see it. "Oh, no." Kai said.

"Oh dear, we are in trouble." Geoff replied while holding a pipe as the inmates come out and Bastion picks up Kapau's sword.

"Guys, I think we're about to serve some hard time." Cole said.

Bastion soon charged at Gewuji as she soon used the shanks to block the sword before kicking him back, breaking his nose. "Argh, my nose!" He yelled.

Velox jabs at Magna with the spear, but she knocks it out of his hands with the pipe before kicking it away and strikes him, knocking him down. A Nindroid comes at Zane about to kick him, but he grabs its leg. Bastion once again swings the sword at Gewuji before Geoff wrapped his tail around him, took the sword and threw it away. "Not good for your appeal, if you had one, which will be never." He said, before letting him go, making him spin before charging at another inmate.

The Nindroid tries to punch Zane, but he easily grabs its arm. "I'm not an outdated relic anymore!" He yelled throwing him aside, knocking him into some prisoners.

Jay soon restrained an inmate as another one tries to come at him with the spear, but Gewuji and Magna kick him down. "Ok, since we've already fought most of these guys before, what say we keep it short?" Jay asked.

"I'm with you." Kai replied as he forces an inmate's hat over his face. "The door, hurry!" They soon ran for the door as Bastion picked up the sword and ran after the Ninja along with the other inmates.

"Alright, who's bustin' outta here with me?" Cole asked.

"There's no way you're breaking through this door." Magna replied as she, Gewuji and Geoff drop their improvised weapons. "It's solid metal."

"I never said anything about a door." Cole soon punched a nearby wall, breaking it and creates a hole. They soon start heading in as the inmates go after them before Gewuji uses her Glass power to seal the hole as best as she could as Kapau and Chope go somewhere else.

As they ran along rooms, with Cole breaking through walls to reach another one with Gewuji covering the holes up with glass, the inmates manage to break through some further back. "When people try to bust out of jail they do so quietly, not literally!" Jay yelled.

Out in the exercise yard, Dragon blocks an Anacondrai's attack as Oni tripped a few with his tail and Lloyd was searching for the mini Pythor. "Got him!" He yelled, seeing him pass between two Anacondrai before Dragon was knocked into a shelf of basketballs, knocking it down and spreading the basketballs around Pythor. "Oh! Don't got him!"

Oni soon punched an Anacondrai down before tripping two more as one of them lands near Pythor, its sword nearly hitting him among the basketballs. "I really hate being small!" He yelled before an Anacondrai soon grabbed him. As he was about to leave with Pythor, Dragon struck the Anacondrai with his staff before knocking Pythor out of his hand and has him wrap around his staff. "Dragon Wu, my saviour!"

Pretty soon, the wall near them breaks open and the rest of the Ninja come out as Gewuji turned and uses her Glass power to seal the hole. "Do you have him?!" Geoff asked about Pythor.

Dragon looked at his staff, only to find Pythor gone as an Anacondrai holds him and they immediately turn invisible. "We can't let them escape!" Cole yelled as cracking was heard as they turn to see the inmates trying to break the glass.

"No, we can't let THEM escape!" Dragon replied, referring to the inmates. "No more smashing walls."

"Leave this to me." Zane said and conjures a ramp, made of ice over the wall.

They start heading up it as Geoff soon felt his tail being caught as looked to see it was Bastion as he held the sword. "Come here, you overgrown slug!" He yelled.

"No way!" Gewuji yelled, throwing glass shards at Bastion, making him let go as Kai soon fires at the ramp, melting it and making the inmates go down as Bastion got up to see the guards and Noble come out.

"I encourage you to go back to your cells." Noble said.

"Never!" Bastion yelled, swinging the sword at him and the guards as they move out of the way and got out either batons or tasers while the other inmates laid facedown with their hands at the back of their heads. "Who wants to die first, huh?"

A guard charges at Bastion, but he grabs hold of the guard and as he was about to put the sword through him, he is soon struck at the back of the head by another guard, making him collapse forward. "A month in the hole for him!"