Visible crew/equipment: While in the pot field, just as the growers are about to shoot them with the laser sights, you can see a crewmember crawling by in the background.

Other: After the funeral, the guys visit the clubhouse. They open the box for DB Cooper's treasure. The blood they used to sign their blood oath is too red to have been 20 year old blood. It should have darkened to deep, deep purple or brown by now.

Continuity: We see Tom standing in the river catching fish, yet when they start running from the bear, the water is gone.

Other: When they're with the women in the redwood, the one says that she's "all natural" and shows her hairy legs. Later they are both dancing around with their arms over their heads and their armpits aren't hairy. If they were "all natural" they wouldn't shave their pits either.

Continuity: Near the end, when Tom, Jerry, and Dan are about to be shot by the two hillbillies and the cop, there is a brief scene that shows all three guns being loaded from a side view. The gun closest to the camera is a handgun. When the camera zooms out, all three men have rifles. There is no handgun to be seen.

Continuity: After the two hillbillies return to their burned-out field of pot, you can see them stepping on lots of burned tree branches thicker and longer than anything that could have come from one of the plants. What are tree branches doing in a clearing?

Revealing: Briefly, while Seth Green was being pulled from the river, you can see that the rope behind him is taut, nearly perpendicular to the current. He was pulling himself across a rope that was anchored on both sides.

Factual error: The hairy girls claim they are in a giant Redwood named Earthchild. The only Redwood trees in Oregon are in the far South West corner very near the coast and mostly over the border of California. D. B. Cooper was supposed to have landed North of Portland.

Continuity: In the scene where Tom, Jerry and Dan go into the tree house after the funeral, it is dark and they have flashlights. Then a second later it is light outside.

Visible crew/equipment: In the shot of the three guys urinating, look at their backs. The one on the far left has a visible battery pack, which "looks like a lunch box" as said on the commentary.

Continuity: When Jerry is using the radio, the cord has a little bit of cloth near the mic end. Then when Jerry gives the mic to Flower, to give the location, the whole cord is covered in cloth.

Continuity: The Bear ate Dan's cell phone and it was in her stomach until Jerry found it in the bear poop. There is a picture of a bear on the cell phone screen, after Jerry becomes overwhelmed with the fact that Denise broke up with him - but there wasn't any chance for a picture to be taken of a bear.

Continuity: Right after the 3 guys fall off the waterfall, Tom lays on the ground. You can see that his pants have a lot of dirt on them. But in the next scene Tom is getting up to make his point to Dan, and there is no dirt on his pants.

Continuity: When Tom, Dana, and Jerry go over the waterfall, the canoe breaks apart into three pieces upon hitting the bottom; the next scene, when they are on land, the canoe is in a multitude of pieces.

Continuity: After the canoe overturns and one of the trio gets on and surfs on it, watch his blue shirt as it is wet, to dry, to wet, throughout the rest of the river run.

Factual error: Right after the water fight on the first day of canoeing, you can see some kind of palm trees in the background. We also see some when the guys are climbing up the hill right before they find the girls in the tree. There are no palm trees in the wilds of Oregon.

Plot hole: The Hillbillies take a "short cut" to catch up with the guys after they are taken in by Burt Reynolds. However, the guys get a chance to sleep comfortably until morning before being confronted by them.

Visible crew/equipment: When the 3 guys are in the pot field, Dan dodges the bullet, you can see the camera's shadow pass across him.

Continuity: When the trio fall down the shaft, a small wooden beam falls on Tom's leg, but when the shot changes the beam is next to his leg.

Continuity: The 3 guys have just gone through some heavy rapids. As the rapids slowed two of them are on top of the canoe. They call out for Tom and then again for Tommy. Between the two call outs the shot changes. In the first shot the river is still flowing swiftly. During the next shot when Tommy is called and found under the canoe, the river is at a stand still. This scene was filmed in 2 different parts of the river.