The gang goes on planning what time they are going to break in and which way they are going to go in, Shaggy and Scooby show them the best way to in and a lot of other stuff, because they know they know the factory like the back of their hand or, in Scooby's case, paw!

"So like the best place to go in would like be the back window." Shaggy says.

"Why?" Freddie asks.

"Well like the are certain lasers around the like doors." Shaggy answers.

"That's nothing to stop us, I can just turn it off." Velma says as she walks toward the computer.

"No! Like, you can only turn it off if you have the password!" Shaggy

"Oh, you wouldn't know the password would you?" Velma asks.

"Like, no they don't tell us worker that, they have a lot of people hacking into their computers." Shaggy says as he sits back.

"Oh I'll bet lots of people want to break in a and steal a bunch of dog biscuits." Freddie says with a smile.

"Like watch your language!" Shaggy says as he slaps Fred's hand." They're like not dog biscuits they are delicious."

"What?" Freddie asks with a confused look on his face.

"Well, like I once tasted some kind of dog biscuit and it was like terrible." Shaggy answers.

"Oh!" Freddie says in a laughing manner.

Later on Scooby dumb come into the tree house with a dumb expression on his face.

"I got a clue to the mystery. Huh huh!" Scooby-Dumb says in an extremely dumb voice.

"What is it Scooby-Dumb?" Fred asks in a excited voice.

"I'm not telling!" Scooby dumb says in a very very very dumb voice. "You have to guess!"

"Great! Just what we need—a dumb dog!" Fred says with a slightly mad face.

"Well why do you think my mommy named me Scooby-Dumb!" Scooby-dumb yells in a dumb manner.

Well, since Scooby is Scooby-Dumb's older brother Scooby says, "Ri rought Ri ramed rou Rooby-Rumb."

"Oh yeah ya did huh huh!" Scooby-Dumb starts in a very dumb voice. "Yeah you help them."

Later on when it is dark, the Mystery Machine pulls up to a deserted parking lot near to the Scooby Snack factory. Velma quickly gets onto her computer and turns off the security system. Everyone is wearing black pants, shirts, and masks.

As the gang reaches the back of the building, they look for a window, which leads down to the basement. Studying the window frame's security carefully, Velma turns to Shaggy and says, "Shaggy, will you please take the plunger out of the Mystery Machine." "Like, why?" he asks, "You, like, need to go to the, like, bathroom?" Velma looks at him with an expression on her face as if saying, "I'm not amused." Shaggy then leaves to get the plunger. "Daphne," Freddie says, "may I please borrow your diamond ring?" Daphne passes it to him just as Shaggy returns with the plunger. Velma takes both the ring and the plunger. She sticks the plunger to the glass and Fred begins to cut the window with the ring. Once the glass is out, Fred says, "Go on in, Scooby and take a look around." Unlike usual times when Scooby would naturally fake sickness or just refuse until he gets a Scooby Snack, he instantly jumps in and grabs the first Scooby snack box that just happens to be lying around. Just then he sees a shadow of a man. Scooby hides himself and watches a man, of whom the shadow belongs to, carrying something. Something about this person seems familiar to Scooby. He thinks back to the night of Cookie's dognapping. 'Cookie was yelping while being dragged away by the ears by a man who was very careful not to harm her. He also tried to calm her by scratching her behind the ears and holding out a Scooby Snack. Off into the distance, Scooby remembers seeing a shadow of an Indian chief with his headdress on.' The man then leaves by another window.

Scooby, returning to the others tells them that all is clear. Everyone else then enters the building. Once inside, Freddie says, "We better..." "Like, don't tell me," Shaggy interrupts, "split up." "Yes." Freddie replies, "Okay, Shaggy, you and the Scoobs to one way; Velma, you and Daphne go another way; and I'll stick with little Daphne. We'll meet out front in two hours." The gang splits.

Freddie and little Daphne are looking around at the machinery. "How does this work, Uncle Freddie?" Daphne asks pointing to a machine. Fred tells her that he is not sure and not to play with the controls. "Okey dokey!" Little Daphne laughs.

The Doo brothers and Shaggy are looking around. "Like Scoob," Shaggy says, "let's see if we can, like, find the main stream." "Ruh-huh!" Scooby barks in agreement.

"Huh, huh a stream in a Scooby Snack factory, you have to be kidding!" Scooby dumb says in a dumb voice.

"Like no a stream of like scooby snack, like a lot of Scooby Snacks." Shaggy explains.

"Oh, well I prefer Scooby-dumb snack." Scooby-Dumb starts in his naturally dumb voice, "They make ya smart!"

Then Shaggy bend down to scooby and whispers into his ear, "Well he needs a lot of them!"

"Reah!" Scooby says with a slight chuckle.

Velma and Daphne are looking at the place where the employees box the Scooby snacks.

"This is the place where Scooby and shaggy were working isn't it?" Daphne asks.

"Yep. But I'm surprised that they don't have machines doing it." Velma says as she looks at a box just lying on the floor.

"Well there're lots of reasons. For starters they might not have enough money, and another reason might that, well you know machine are only machines they could break down or go out of whack." Daphne says as she looks at the conveyer belt that carries the Scooby snack to the worker who boxes them.

"Hmm, I'll look over here and you look over there.' Velma says as she points out where they would go. But, as soon as Velma moves she trips and loses her glasses, however, Daphne does not hear her fall and walks of into a distance and somehow gets lost. Meanwhile, Velma wonders if she will see her glasses again.

"Blasted! What a great time to lose my gasses." Velma says to her self as she realizes that she hasn't had anything to eat in five hours. "Hmm, I wonder if I can find anything to eat around here?" Velma wanders around a little bit more and the feels something on the floor. Velma pick it up and open it, she stick her nose in and sniff. "Hmm, smells like cookies." She then takes one out and samples it. "Jinkies! Not bad. Some worker must of left it behind." Velma then eats the whole box. Velma hears footstep approaching. She realizes that it is Shaggy and Scooby and says, "Hey guys! You have to try out some of these cookies. They are really good!"

Shaggy then passes Velma her extra pair of glasses and says, "Like we know, Velma. Those are Scooby snacks!"

Velma looks at the box, then holds her stomach and says, "I don't feel so good."

Once everyone gets back together they discuss the things they saw but none of them had very much luck, then they decide to all go together to the storage room.

Scooby-Dumb, being a distance away from the gang, notices a laser beam across a window. "Oh, pretty!" he exclaims, "Being the patriotic dog that I am, I think it needs white and blue!" He lifts his paw to touch the laser. Instantly, an alarm is set off.

"Like, what's happening?" Shaggy yells while hugging Scooby.

"I don't know, "Freddie replies," but let's get out of here!"

Everyone makes their way through the window and away from the factory just as police cars come racing in.