Pirates of the Caribbean: Dead Man's Chest (2006)

Plot hole: There are six metal bars mounted around the circumference of the water wheel's axle. In the wheel's interior, when Jack frees himself he lands on his feet, begins to run and promptly hits his head on one of those axle bars, then falls out. Moments later, when Jack returns and runs in the wheel, he is considerably shorter (way more than a foot) than all six spinning axle bars, which would make that previous shot impossible, however humorous it is.

Continuity: When the huge water wheel rolls to the beach and falls on its side, it falls with the broken, wide, wood side of the axle facing up. However, as Will and Norrington climb out, inexplicably it's the slim side of the water wheel's axle that is now facing up. But in a following shot, it is the other way round again.

Continuity: When the water wheel begins to roll, with Norrington and Will atop and then snatches up Jack, its blades (buckets on the outside rim) and two sides of the axle face a specific direction as it gains speed. Now compare the following two shots, as the water wheel rolls away from the camera: When the wheel rolls, just as Jack falls out, after hitting his head on the bar. Then later on the beach, as Elizabeth watches, just as the wheel rolls and falls over in the close-up, the wheel is actually rolling in the opposite direction - just note its blades. Also note the bizarre change of its axle's wide and narrow sides.

The face of the small music box lid is seen when Will steals the key from Davy Jones. At Tia Dalma's, when Jack nicks the ring, it lies beside a necklace whose pendant face is identical to the face on Davy Jones's music box.

The incredibly short shot of Tortuga when it is first shown (with the man being dunked and such) was actually filmed on the Pirates of the Caribbean ride in Disneyland. While the ride was shut down for remodeling, the crew actually went there and shot the scene with a mixture of live actors and existing animatronic props. If you look closely, many of the "actors" can be seen as fake.

Keira Knightley had to wear hair extensions during filming after having cut her hair short for her role in Domino.

On Disc 2, highlight "According to plan", press Left twice. This should highlight a leaf. Press OK to watch how the food was made for the entire film crew.

On Disc 2, highlight "Fly on the set - The Bone Cage", press Left, Down and Left. This should highlight a leaf. Press OK to watch a clip with the stand-by painter.

On Disc 2, highlight "Creating the Kraken", press Left and Up twice. This should highlight a piece of the grass. Press OK to see how they animated the Twin Pirates.