Corrected entry: In the swimming pool scene, watch out for the shots from the diving board where you can see the pool in the background - sometimes, on the extreme left, behind the railing, there is a small section of kind of platform that perhaps is used to support another camera.
Corrected entry: Mr Bean gives the collection tin back to the salvation army band leader when it is full - there is a girl with long ginger hair standing to the left behind Mr Bean wearing a black coat. The band leader asks Mr Bean to hold the baton while he puts the collection tin in his car - the ginger haired girl is now wearing a red coat and holding a bouquet of flowers, but when the band leader returns, the girl is back to wearing the black coat and her flowers have disappeared.
Corrected entry: Mr Bean pulls the shower curtain across the hole across the wall he has drilled (in order for him to have a bath in his neighbour's bath.) However in reality the shower curtain is on the wrong side of the bath. The point of a shower curtain is to stop the floor of the bathroom getting wet when showering. The only reason why the shower curtain was on the wrong side of the bath was for Bean to conveniently hide the hole that he drilled.