Continuity mistake: When Vic is tearing apart the deck, he uses the golf club to "tee off" on the wood knobs on the top of the deck posts. He hits the same one off a couple times and tears out the same boards a couple times.
Continuity mistake: During the camping trip, when Chevy and JTT are talking about the guys who have come to kill Chevy, JTT's feather changes colors from plain black to black and white.
Continuity mistake: When Tommy is buying the right to perform the Parker brothers' material, Tommy asks to see the material that he's just bought. He stands up and turns the chair round so that it's facing away from the table. The shot then changes, and he turns the chair round so that it's facing away from the table again.
Revealing mistake: The mix of two shots is obvious such as the photographer inside the centerfold's top.
Visible crew/equipment: Whilst the group of Southeast Asian men are walking through the hair salon, there is a shot that starts with a male hairdresser wafting a blanket, that pans over to the group of men and then the camera rotates around the man holding a little girl. Immediately after the camera passes the man and girl, the camera very briefly holds on another man waving to an employee. Just as this happens, the reflection of the cameraman can be seen in the mirror to the left of the shot. (00:31:30)
Other mistake: In the exterior shot of the Grandeur Hotel, it's a poorly made building prop and its name is misspelled "GRANEDUR." (00:18:00)