Continuity mistake: When bound Jack begins his escape, he happens upon a young cannibal boy holding utensils, whose face and body are painted. A bit later, on the beach, the paint differs greatly - note the lines, etc. (00:37:55)
Revealing mistake: The long bamboo pole lies directly at "Chief" Jack's back whilst he is bound by the rope. However, when Jack escapes and runs, in a few shots there is a distinct outline of an apparatus at his back - under the vest, with which the pole lies higher up, away from the actor's back. (00:38:20)
Continuity mistake: When Jack, who is tied up, skewers the coconut in the wide shot the coconut is vertical. However, in the close-up of the coconut, before he spins around, the coconut is horizontal. (00:38:40)
Other mistake: The rope is wound round Jack's body and the pole at his back numerous times. When Shishka-Jack falls, the pole gets jammed between the cliffs, but the pole does not break and the rope does not tear. The rope that goes round the pole numerous times simply disappears, leaving the rope intact around only Jack's body in order for Jack to twirl and unravel as he falls. (00:39:00)
Continuity mistake: After the cage of bones falls into the water, Cotton reaches up out of the water to open the broken cage, but in the next shot he is still under the water, behind Marty. (00:40:45)
Revealing mistake: When the fruit from Jack's "kebob" lands next to him, they gently plop to the ground intact, despite having fallen from a great height. Although Jack also lands intact, his fall was cushioned by a number of obstacles - the multiple wooden bridges, the bamboo pole catching between the rocks, the unwinding rope, etc. With the exception of the pineapples, the already-damaged fruits (from being speared) are too thin-skinned or the rinds too brittle to have survived an impact from the height, speed, and angle shown. These are the SAME fruits (papayas, mangos, and melons) that easily splattered into pulp when thrown at Jack by the native women with far less force, a slower speed, and at a close range. (00:40:50)
Continuity mistake: When the cannibal women throw fruit at Jack, the large papaya hits the pole's point and the end of the fruit actually smashes. However, in the next shot it slides across the pole with a perfect circular hole. (00:41:05)
Continuity mistake: When the cannibal women throw fruit at Jack, the first fruit skewered is the papaya, which ends up near Jack's face, in the close-up. After Jack vaults to the other cliff-top, when the papaya slides towards his face, the fruit is completely different, and the position of its hole differs. Additionally, the watermelon also differs (note stripes) between shots, as do other skewered fruit. (00:41:10)
Revealing mistake: When Jack, the monkey, runs off with Ragetti's false wooden eye, the pirate's eye socket does not look empty in specific shots, only covered by a contact lens. (00:41:10)
Continuity mistake: When the tribe runs after Jack Sparrow, as Jack passes the dog he says, "Good doggy," and the dog is wet, but in the very next shot the dog is noticeably more wet. (00:41:50)
Deliberate mistake: When Shishka-Jack falls, the rope is tied round his left ankle. When the pole gets stuck, in the second close-up of Jack spinning free the rope is actually tied round his right ankle (his spinning loose of the rope is also the opposite way). (00:42:00)
Other mistake: Whilst the crew are escaping Pelegosto, Jack climbs onto the boat and he is hit by a wave and he gets soaking wet. But if you look before he gets hit by the wave, you can see his clothes are already soaking wet, and his chief make-up has washed off before the wave hits him. (00:42:20)
Continuity mistake: After Jack has escaped from the island where he was going to be burned, the makeup on his face (the eyes) changes between scenes. The makeup has faded quite considerably when he first boards the Black Pearl then in a later scene the makeup is neater and clearer. (00:42:30)
Continuity mistake: While Elizabeth listens as Captain Bellamy tells his crew that the stowaway is likely naked, she drops the paint brush into the pail. When it cuts to the close-up, the paint brush handle rests much higher in the pail. (00:46:05)
Revealing mistake: When the crew is first rowing up the tributary to Tia Dalma's shack while Gibbs is telling the story of Davy Jones, Ragetti (the eyeball pirate) is shifting his head back and forth, but part of the skin on his neck doesn't move with it; apparently it is some sort of prosthetic. (00:46:50)
Continuity mistake: In the row boat, on their way to Tia Dalma's, when Gibbs discusses the Kraken, the large tear at his shoulder is visible, as are other imperfections on the tattered vest. Later, the tear disappears and other things change as well. (00:47:10)
Continuity mistake: In Tia Dalma's shack, when Tia Dalma approaches Will saying he has a touch of destiny about him and that he wants to know her, Will was standing in the door and took a few steps forwards, his back to the door. But when Jack runs to separate them, if you look through the gap between Tia Dalma and Will, they are now standing sideways to the door. (00:49:00)
Continuity mistake: At Tia Dalma's, when Jack says, "Look, an undead monkey," and shoots the monkey, the flame of the candle above the monkey is extinguished from the gunfire. However, in the next shot that candle is burning brightly. (00:49:30)
Visible crew/equipment: At Tia Dalma's, two large white rectangles - either a light fixture or the reflector screen - are reflected in the glass bottle, which hangs beside Jack's head. (00:49:50)
Continuity mistake: At Tia Dalma's, the key cloth is placed on the table, and in following shots the things such as the cloth, bones and jewelry scattered on the table change position. (00:51:50)
Answer: There is a scene after the credits of "The Curse of the Black Pearl": the monkey got back to the cave and took a coin. That way he turned undead again.
Bjoern_Buller