Akito soon went to fly off and around to go look for Chomper as best as he could. Suddenly, he heard Ozzy scream in pain... Thanks to Chomper, who had taken a big bite of his tail. "Chomper?" he then smiled hopefully.

The others had found Chomper where they were, so Akito quickly flew back and away from the volcano. The others were now trying to avoid the lava, feeling quite scared of it.

"That's it! No more fooling around." Ozzy declared as he and Strut stepped forward.

Thunderfoot pushed down a branch of a fallen tree nearby. "Quick! Across the tree!" he exclaimed.

"Oh, I don't know about this..." Pebbles said nervously.

"Don't worry," Bamm-Bamm smiled to her calmly. "I'll help you. What're best friends for?"

Pebbles smiled back at him as they made their way across. LJ began to help out Chrissy, Zofia, and Kimberly.

"It'll be okay, Ducky." Kimberly smiled at her little buddy.

Ducky looked nervous, but she made her way across the bridge with the others. Spike soon helped her out by carrying her on his back.

"Okay, no biggie... I got this." Veralupa said as she soon went next across.

"Glad I didn't bring Dreama," Ambrose said. "She gets so scared easily."

Veralupa nodded at that as she, Raul, Martin, and Jenny made their way across the bridge. Luckily, they all seemed to make it to the other side just fine.

"Me first, I'm always first!" Ozzy told Strut as he came to cross next.

Suddenly more fire and lava came out as he crossed, not giving him a chance to make it across and he soon fell off course into the ravine.

"Ozzy! Wait for me!" Strut called out, jumping in after his brother with a yelp.

"Wow." Akito said flatly.

"If this were a game, I'd never wanna play it again." Cera commented.

"You and me both." Zofia nodded.

Suddenly, two enormous Sharpteeth came thundering over the horizon.

"Look like we still 'it'..." Petrie gulped.

"Any ideas?" Skye asked.

"RUUUUUUUN!" Thunderfoot cried out.

"Of course." Skye replied.

The group soon began to run for it as the Sharpteeth looked a bit angry.

"I thought the valley was protected from Sharptooth attacks!" asked Bamm-Bamm. "How could they have gotten in?"

"Must've gotten loose somehow!" Pebbles replied.

"Maybe," replied Bamm-Bamm. "But the wall around the Great Valley was meant to keep Sharpteeth from getting inside!"

Meanwhile, Thunderfoot's grandparents seemed to be grazing until they heard familiar roars.

"Sharpteeth, in the valley?" Grandma asked.

"We must warn the others." Grandpa replied urgently.

The both of them ran to New Bedrock to alert the citizens.

Meanwhile, the group was still running from the Sharptooth duo.

"Ooh!" yelped Petrie. "It dangerous out there."

"I thought Sharpteeth couldn't get into the valley." said Cera.

Ducky slid down. "How did they get in?" she asked, and suddenly, it hit Thunderfoot.

"I think it's our fault..." The long-necked dinosaur replied.

"What do you mean?" asked Cera. "What did we do?"

"We caused a rock slide that made a hole in the Great Wall." replied Thunderfoot.

"Oh, yeah..." said Cera, looking sheepish.

Pebbles and Bamm-Bamm looked even more nervous from that possibility.

"Someone help us," Ambrose begged. "Preferably Mom and Dad."

They soon heard some Sharpteeth growling.

"Grandpa!" Thunderfoot gasped as he took a look to see his grandfather fighting a Sharptooth.

"Noice." Skye smirked.

"I gotta do something!" Thunderfoot exclaimed.

"Littlefoot, he's a grown-up," replied Cera. "He can handle that old Sharptooth."

"No, he needs me!" said Thunderfoot as he ran off to help, with Chomper running after him.

Cera gasped. "Chomper! Stay here!" she exclaimed.

Grandpa and Sharptooth continued to fight.

"That Sharptooth..." Skye growled. "It's almost like Bad Rap."

"Huh?" asked LJ.

"One of the Raptors." Akito replied.

"Yeah... Worst enemies of my father, aunt, and the Extreme Dinosaurs." Skye added.

"Ohhhh..." replied LJ. "Good to know."

Skye nodded. "Let's hope you never meet them."

Sharptooth soon splashed into the water from Grandpa as Thunderfoot rushed over to help.

"Chomper!" The young long-necked dinosaur exclaimed as the adult Sharptooth attacked Petrie's mother. "Get ready to pull."

"Okay." Chomper nodded.

Petrie's mother luckily felt flying far away from Sharptooth's jaws. Sharptooth soon got close enough which meant...

"NOW!" Thunderfoot signaled as he and Chomper held onto the vines.

The two soon pulled and luckily, the Sharptooth came crashing down as it tripped from the vine trick.

"TIMBER!" Martin and Jenny called out.

"Way cool!" LJ exclaimed. "We did it!"

But just after, the other Sharptooth came after Thunderfoot and Chomper as they ran for it.

"Thunderfoot, in here!" Cera exclaimed, pointing to a nearby cave.

Sharptooth came to go in the cave after them, but never made it inside. Dib, Gaz, Ducky, and Petrie soon hid in a high tree and began to throw what looked like coconuts at Sharptooth.

"You good shot, guys." Petrie smiled.

"I've been practicing with my brother in the darker ages of life." Gaz replied.

"...Yep." Dib agreed simply.

"Take that, you mean old Sharptooth!" Ducky exclaimed as she threw a coconut at its snout.

That just made it roar angrily.

"I'm coming, guys!" Cera shouted as she tried to ram into the Sharptooth only to be scared away as it roared. "Now, Spike! Now!"

Spike began to push a rock down which soon hit down on the Sharptooth's head before they both fell over on the ground with the rock breaking on the fallen dinosaur's head.

"Hmph!" Cera huffed before smiling to Spike as they ran off together after defeating the Sharptooth. "We did it, Spike! We flattened that dumb ol' Sharptooth."

"Might be a bit too early to celebrate." Skye warned.

Cera and Spike soon saw what she meant as they ran into another Sharptooth who soon blocked their way.

"Twice the trouble for half the price..." gulped Raul. "Oh, goody..."

"Another one!" Cera shrieked and soon ran off to hide with the others, abandoning Spike with the other Sharptooth.

Spike was frozen with fear, worrying the others about him.

"Spike!" Petrie yelped.

"Do not stand there, Spike!" Ducky added. "Run!"

Akito soon began to run toward the Sharptooth to keep it away from Spike.

"Ya know... Sometimes I think running headlong into danger... Is engraved into your DNA or something!" LJ exclaimed. "Considering how often it happens...!"

"Mom and Aunt Cherry say I have Dad's bravery and determination!" Akito replied before tackling at the Sharptooth. "You leave Spike alone!"

The Sharptooth roared a bit as Skye froze as she seemed to be trying to hear what the dinosaur is saying.

"Wait... I think I know what it's saying," Skye spoke up. "I couldn't before, but now I think I'm picking up something."

"Really now?" asked Bamm-Bamm. "And what would that be...?"

"Help... I lost... I lost..." Skye tried to translate. "Ooh... That Sharptooth lost something. That must be why there's two of them. One to help the other in whatever they're looking for."

"Oh, real helpful," Chrissy deadpanned. "We could get killed and we have no idea why."

"Hey!" Skye glared a bit.

"Don't you know dinosaurs back home?" Chrissy scoffed. "Wouldn't you know what they're saying all the time?"

"I'm trying my best, Miss Pouty!" Skye defended. "Besides, the dinosaurs I know back home speak plain English!"

"She's right... I assume," said LJ. "It's not like she can translate feral roaring. That'd be taxing on anybody's mind."

"So they're looking for something?" asked Pebbles. "...You don't suppose that something might be their lost baby, would it?"

"Hmm... Perhaps, but who could be the baby...?" Skye asked before gasping. "Unless... Chomper is the baby?!"

"Ding-ding-ding!" Bamm-Bamm exclaimed. "We have a winner!"

Spike soon ran off as Ducky landed on the Sharptooth to protect her little brother as Akito wrestled it down to the ground.

"Akito! Stop! Ducky!" Skye cried out.

"Guys!" LJ shouted. "Those Sharpteeth are Chomper's parents! They're looking for their kid!"

"Chomper's parents?!" Akito asked before getting off. "Well... How do ya like that?"

"That's why they're after us and wandering all around..." Skye said. "They lost their baby because of us."

"No, not because of us!" LJ replied. "We saved their kid from becoming a dinner for those egg-stealing creeps! We need to let them know Chomper is safe and sound somehow!"

"Oh... I wish my aunt were here..." Skye sighed a bit. "Speaking of Chomper... He alright?"

"We got him, don't worry." Zofia replied.

"Get away from our children!" A voice suddenly called out.

"That sounded like Ducky and Spike's mom." Kimberly said.

"And it looks like Cera's dad is with them!" added Dib, checking a pair of binoculars.

"Run, Petrie!" called Ducky.

Petrie made his way to the sidelines as the grown-ups launched their assault on the Sharptooth duo.

"Oof." Zofia winced slightly from that.

"Look at the grown-ups go!" Thunderfoot commentated.

"Get 'em, Papa!" Cera called out.

"You should see our mother whenever bullies bug us." Zofia said about herself and LJ.

"Mm-hmm!" agreed LJ. "She gets really scary then!"

Soon, the Sharpteeth were defeated, and they decided to beat a hasty retreat out of the Great Valley.

"Sorry!" Skye called out to the Sharpteeth.

The young dinosaurs soon reunited with their parents while Chomper seemed to stay far behind.

"Strange," said Barney. "I wonder just what it was those big 'uns were after?"

"They can take Pearl." Fred smirked slightly.

The both of them had a chuckle at that. Pebbles and Bamm-Bamm soon ran towards their parents' embrace.

"Oh, Pebbles..." Wilma said. "You kids are always on an adventure, aren't you?"

"Yeah, and I learned that being a parent is hard work," Pebbles replied. "I think when I grow up, I'll skip that part and just become a grandparent like Grandma."

"Same here." Bamm-Bamm agreed.

The adults laughed a little to that.

"Well, at least you're safe and sound again." Betty smiled.

"Yep." Dino nodded.

"Kids, you wouldn't happen to know how the Sharpteeth got in, would you?" asked Grandpa Longneck.

"Not really; oh, no, no." Ducky replied.

"Thunderfoot?" Grandma asked her grandson.

"I, um, um..." Thunderfoot stammered.

"Cera?" Cera's father asked.

"Well, um, see..." Cera replied before sighing as she had to tell what she knew was true. "After we chased those egg-nappers into the Mysterious Beyond-"

"Mysterious Beyond?" Cera's father repeated.

"Egg-nappers?" Grandma added.

"Some rocks fell and that made a big hole, and-" Cera continued.

"So that's how the Sharpteeth came through!" Grandpa realized.

"We must close the opening at once!" Grandma suggested.

"Then we gotta do somethin'," Fred said. "Uh... Unless this is a dinosaur's job."

"You can pitch in if you'd like." replied Grandpa Longneck.

"I wanna help!" said Thunderfoot.

"No, Thunderfoot," replied his grandpa. "You and the other young ones must stay here."

Thunderfoot sat down, reluctantly.

"Now, how can we close the wall?" Grandpa asked the other adults as they walked off.

"Any ideas?" Ducky's mother pondered.

"We must do it right away." Cera's father replied.

"Great... Left out again..." Pebbles said.

"Stay out of trouble now." Wilma told her daughter.

"We mean it this time." Betty added to her son.

"Okay, Mom..." Bamm-Bamm and Pebbles sighed.

Wilma and Betty soon went to go along with Fred and Barney.

"Alright, kids, let me get ya home before anything else happens." Pearl told her granddaughter and the boy.

"What about our friends?" Pebbles asked.

"Oh, dinosaurs aren't friends," Pearl replied. "You should be friends with other cave kids your age."

"Who says?" asked Pebbles. "There's nothing wrong with being friends with other kids, even if they're a different species. We never would've gotten here without them, anyway."

"Hmm..." Pearl paused thoughtfully.

"Without the dinosaurs or mammoths or any other animals, we wouldn't be able to get around much, now would we?" Bamm-Bamm asked his best friend's grandmother.

"Hmph... In my day, we did things with our own two hands, wondering what to do with our lives, then some Einstone got famous for showing us about fire, then some guy went around and made the wheel!" Pearl replied. "Whatever happened to the good old days?"

"Time moved on, I guess," Bamm-Bamm shrugged. "People wanted to find less difficult ways to do things, so they came up with them."

"You need to stop living in the past, Grandma," Pebbles added. "This is the Stone Age!"

Zofia snickered as she thought that was pretty funny.

"Kids these days..." Pearl sighed as they left.

Pebbles and Bamm-Bamm both sighed a bit as this was up to the grown-ups now.