Audio problem: When Mr. Bean is on the bus and is trying to retrieve the golf ball, he is hitting the ankles of the passengers. When he hits the ankles of the last two women closest to the camera, they go "Ow" yet their mouths don't move. (00:17:15)
Audio problem: When Mr. Bean is at the Putt-Putt golf course, he watches a little boy trying to hit the ball. As the boy hits the ball with his club, the sound of the club hitting the ball comes three seconds after he hits the ball. (00:14:05)
Answer: Don't think it was an actual programme; more likely just sounds they recorded themselves.