Continuity: In the scene where Carolyn threatens to divorce Lester the bedclothes on the bed are halfway up, then down, then halfway up again.

Continuity: When they are eating at the dinner table you can see that there is no rug, but later when Jane was looking out the window after the first time she was being video taped you can see that there is a rug under the table.

Continuity: Near the end of the film, Angela comments on Lester's shape. At this point, Lester is sitting on the counter with his arms stretched, supporting himself. But when Angela touches his arm, his elbow is bent.

Continuity: When Lester is in Janey's room and he is looking through her phone numbers, when he gets to Angela's number it starts with 555 but when he dials it on the phone the first two numbers are a similar beep but the 3rd is a different tone. It looks as if he is hitting 553.

Continuity: When Carolyn and Buddy are together at Mr. Smiley's drive-thru, you see them at the order menu ordering, the scene cuts to Lester. Then it cuts back to Carolyn and Buddy who are now driving up to the order menu.

Audio problem: At the end of the scene when Carolyn cannot sell the house, she closes the blinds and then walks across a bare hardwood floor in heels...Do you hear any noise? I don't...it would have been very echo-y in that room with no furniture or carpeting!

Factual error: When Jane answers her phone after Lester calls Angela, she doesn't press any button to answer the call.

Continuity: In the beginning of the movie, after "mentalboy" has filmed Lester and Janey in the kitchen, Lester looks out the window. The kitchen is lit up, and it is very dark outside. This would naturally produce a reflection in the window, making looking outside impossible. There is no reflection.