Locked Hearts and Hand Grenades - S3-E6
Factual error: The NOFX CD Rachel gives to Peyton is titled "Drunk In Public". The real title is "Punk In Drublic".
The Worst Day Since Yesterday - S3-E8
Other mistake: At the start of season 3 it is established by Whitey that the lockers are in alphbetical order, hence why Nathan, Haley and Lucas all have lockers next to each other, but in this episode when Haley and Rachel decorated the Scott brother's lockers, Brooke then goes to her locker and is sad when she opens it as Lucas decorated it earlier in the season. Brooke's locker however is only a few lockers away from Lucas', even though they are meant to be in alphabetical order.
Visible crew/equipment: When Peyton walks into her biological mother's big collection of records room, there is a man who is wearing shorts and white shoes in the room to the left in the shot where they just entered the room. (00:25:00)
Continuity mistake: In the final scene of the episode Brooke joins Mouth at the side of the Rivercourt, but when the camera switches to further away it shows Brooke walking towards Mouth and joining him again.
When It Isn't Like It Should Be - S3-E18
Continuity mistake: Nate touches a photo on the wall of a smiling late Keith, with Lucas as a small boy. Next shot, Lucas taps on the door to let Karen know the gang is taking off, but there's no response. Next shot shows Karen sitting the other side of the door, grieving, holding that same photo of Keith and Lucas. (00:02:45)
