A documentary filmmaker travels to Jellystone Park to shoot a project and soon crosses paths with Yogi Bear, his sidekick Boo-Boo, and Ranger Smith.

Yogi Bear: It's because I'm smarter than the average bear.
Yogi Bear: Kick it, Boo-Boo!
Boo Boo: Kicking it!
[turns on the radio to Baby Got Back]
Yogi Bear: I'm so smart that it hurts.
Ranger Smith: Bears are supposed to avoid people, not run around stealing their food!
Yogi Bear: I agree, sir. That's why Boo-Boo and I would never disturb family pic-a-nics.
Rachel: I heard that you have an unusual brown bear.
Ranger Smith: Brown bear?
Rachel: One that talks, those are so rare.
Ranger Smith: None that I can think of.
Rachel: I think he's... trying to steal your lunchbox.
Yogi Bear: Boo Boo, you've tried to stop my brilliant ideas with common sense a thousand times. Has it ever worked?
Boo Boo: No.
Yogi Bear: Then... let's go-go-go!
Yogi Bear: What the heck was that?
Boo Boo: I have problems with potato salad.
Ranger Smith: Yogi, that's the problem, all the thinking! Hey, you know what would be great? If you didn't think, if you could just be a regular bear; you know, sit in the woods minding his own business. But nope: you're different, you're SMART, and you have to spend your days being selfish and destructive while everyone else pays the price! I'm sure it's never been enough screwing up my life. But this time, you had to go and bring down this entire park. So tell me Yogi, how smart are you now?
[as Yogi and Boo-Boo fall from the sky in their plane]
Yogi Bear: Hang on Boo Boo!
Boo Boo: What do we do now?
Yogi Bear: Did you check the safety manual?
Boo Boo: It's just a picture of us screaming!
[Both scream and flail their arms]
Yogi Bear: We have to deject, Boo-Boo!
Boo Boo: Don't you mean "EJECT"?
Yogi Bear: Eject is up, deject is
[Both fall]
Yogi Bear: doooooooown!
Ranger Smith: [to Rachel] Is he still filming?
Rachel: I needed more footage, so I told him to keep it rolling.
Ranger Smith: Then I can plug that into the video camera right up there. I just need a way to distract the guards.
Yogi Bear: I think we can take care of that.
Yogi Bear: Just sit back and let Mother Nature carry us toward her own.
Boo Boo: I think Mother Nature is kind of cranky today.
Ranger Smith: We got a bear disturbance!
Ranger Jones: All units, lock the park! I repeat, lock down the park!
Ranger Smith: You know I'm the only other ranger here, right?
Yogi Bear: They have donuts. DONUTS!
[Yogi has a fantasy of a giant donut]
Boo Boo: [Interrupting fantasy] Yogi, what're you doing?
Yogi Bear: [Determined] I'm going!
Boo Boo: No, Yogi! We promised the Ranger we would stay away.
Yogi Bear: You're right. I'm losing control, Boo-Boo. I don't know who's steering the ship!
Ranger Smith: Welcome to the 100th Anniversary of Jellystone.