Continuity mistake: When Cathrine Zeta-Jones and Sean Connery are robbing the bank, she puts up the retinal goggles to her face, preparing to scan it into the computer. However, in the next close up shot, the face the goggles are on is not hers, it is wrinkly and the eyebrows are fuzzy and not defined.
Continuity mistake: When they are staying in Malaysia, Zeta Jones is mentioning that they have to do the "electronic robbery" the following night. As a matter of fact it has to be the night after that one, because there are two bits of darkness - one where Sean Connery plans the job and one where they fight and make up.
Mac: Oh what a tangled web we weave, when first we practice to deceive. But practice makes perfect.
Mac: Rule number one, never carry a gun. If you carry a gun you may be tempted to use it. Rule number two... Never trust a naked woman.
Gin: This is called entrapment!
Mac: No, actually it's called blackmail. Entrapment is what cops do to thieves.