Revealing: In the episode with Raymond's diary, Marie makes like she is reading from Raymond's diary, however from the angle that she's holding it, it's obvious that there's no writing on the page except for a standard header on every page. Raymond also doesn't write anything when she asks him to amend the entry.

Continuity: In the episode when Ray gets Debra To kill a Mockingbird, Frank says "I killed a bird once." But in the thanksgiving episode Frank gets mad when Amy's parents kill the bird and says he would never kill an innocent creature.

Continuity: Throughout the series when the exterior of Ray's house was shown there are steps leading to the front door. In one episode Ray's mother drives a car through the wall and when she drives off there are no steps. Where did they go?

Visible crew/equipment: When Ray tells Frank that they have to talk and Ray goes to sit down, visible camera equipment can be seen for a second at the top of the screen.

Continuity: Debra is sitting up in bed holding a magazine and talking to Ray. She quickly puts the magazine down in her lap as she says something to Ray but then in the next shot, she's holding the magazine up again.

Continuity: In this episode, Ray says that his dad had the sex talk with him when he was 14, but in another episode, Frank talks about how he never had the sex talk with Ray and Robert.

Continuity: In this episode, it is snowing outside but in "The Wedding Pt1" the date that they book for the reception is on the 17th of June.