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.

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 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.

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.

Revealing: After Billy's funeral when the guys are in their old tree house and they're opening up the box with their valuables in it they ask for the combination, but you can clearly see that the lock is not shut/latched, there is no reason to open it.

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.

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.

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 pot shack scene Dax Shepard is holding the package of pot to his side, you see him slowly move it behind his back to hide it from the two hillbillies. In the next scene, after they flash back from the hillbillies, it's back at his side and he's once again slowly moving it to his back. Shepard, and the other cast, admit this is a mistake in the commentary.

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.

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?

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.

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: During their first night's camping, they encounter a bear..a Kodiak bear. Unfortunately, the only bears found in Oregon's Cascade Mountains are black bears.

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

Continuity: When the three first arrive in the small town, Jerry walks past a garage as he is talking on the phone. From the outside you see two guys standing on either side of a truck. When they show them in a close up, they are standing together.

Visible crew/equipment: When Billy drives away you can see the boom mike operator reflected in the side window of the car. Submitted by Mortug

Continuity: When the guys are in the tree house right after Dan tells the girls about using the pussy willow reeds you can see Tom just about to take a drink from a canteen, then maybe a second later in the very next shot it shows Jerry taking the canteen from Dan and passing it on around the circle.