Continuity mistake: After Capt. Hook drops Jane into the water and Pan dives in to save her from the octopus, he begins to gloat. Looking at his scabbard there is no sword because he threw it at the mast to cut the rope. Next thing you know, the sword is back in the scabbard.
Continuity mistake: After Peter Pan threw his dagger to cut the rope, the dagger is suddenly back in its sheath in the next shot in less than a few seconds.