Audio problem: When Johnny and Tucker are in the helicopter going to the hospital, when Johnny says 'It's just like riding a bike', the line doesn't quite match up with his mouth.
Audio problem: When English and Tucker arrive at The Grand Lisboa Casino in Macau, English thanks the driver. But his lips don't match what he says.
Answer: He didn't. Simon Ambrose, who was the real mole, tricked Johnny English into thinking Patch was a traitor.
Bishop73