Continuity mistake: When Chris runs out of the door to the Hollywood film studio following Annie she is barefoot. When the shot changes and they emerge into the alleyway behind the studio they are both wearing slippers.
Continuity mistake: In the scene where the women are at the pool in LA, the lady who plays the piano at the WI meetings gets up and goes to the piano by the pool. She is in a swimsuit and has her back to us, but she has no tattoo. The tattoo was seen earlier in the movie when she was getting ready to participate in the calendar.
Revealing mistake: In the scene with the press conference, as Chris is making her way to the front, journalists are holding cassette recorders out, as if seeking comment. The problem comes in that they are playing their recorders, but not recording, since the play buttons are pushed, but the red record buttons are not.
Revealing mistake: When Chris is asked to sign the calendar at the police station, Helen Mirren signs the calendar "Helen Mirren" instead of "Chris Harper."
Continuity mistake: When Chris and the girls get off the bus, in front of the church back home after their trip to Hollywood, Chris is wearing stiletto type heels. She stays behind and walks down the street with her husband, but she is now wearing thicker heeled boots. She returns to the WI meeting, and when she is leaving the meeting with Annie, she is back in stiletto heels.
Continuity mistake: When the leader of the WI comes to visit Annie, she gives her a bunch of Gerberas. When Annie is arranging them in the vase the stems are much longer than the bunch was when it was wrapped.