Factual error: When they are in quarantine after returning to Earth, they are in a room with several magazines. One of the magazines is an issue of National Geographic with the cover image of them standing on the moon. That is the December 1969 issue of National Geographic, whereas they were actually in quarantine in late July/early August 1969.

Audio problem: In the scene after Reese Witherspoon and Luke Wilson are returning from questioning the ex-wife of the murder victim at a spa, they are driving up in Luke's car. You can clearly see, as they get closer to the camera, that what you hear Luke saying isn't what his lips are saying. It was a very obvious dub over...and a very bad one.

New this month Other mistake: After the kids find Chester Copperpot's skeleton, Mikey picks up Copperpot's book and finds the Gehrig baseball card inside. When Mikey turns the card over it's the 1973 Topps Lou Gehrig All-Time Grand Slam Leader #472 (which has nine players' grand slam stats listed on the back of the card, that includes Hank Aaron who started playing MLB in 1954). The problem is Copperpot was reported as missing in 1935, but this specific Topps baseball card (now well known) was issued in 1973, nearly 40 years after Copperpot's death via the pirate booby trap. (00:54:30)

Super Grover

Johnny Tran: I'll see you in the desert next month. Be ready to have your ass handed to you.
Dom: You're gonna need more than that crotch rocket.
Johnny Tran: I got something for you.

Trivia: The autographed photo of Johnny Cage that lands among Scorpion's remains is a reference to Cage's 'Friendship' move from Mortal Kombat 2 (a comedy finisher where after beating your opponent to a bloody pulp you make peace with them by giving them a present or putting on a little show instead of killing them). Apparently many fans considered kicking the tar out of somebody and then giving them a signed photo of yourself to be incredibly egotistical, hence why it appears in the movie.

Question: How did the group get past the lizard people that had surrounded the obelisk they entered after meeting with Enik?

Factual error: In the final fight scene with Malekith, Thor falls through a portal that brings him to Charing Cross station, where the lady on the train tells him he has to ride 3 stops to get to Greenwich. Charing Cross is not on the Jubilee Line and so not directly connected to Greenwich - even then it's a lot more than 3 stops. (01:33:45)

Continuity mistake: In the scene where Mater enters the terminal at the airport, a mark showing that his symbol was completely scraped off is visible on one of his sides, but when he goes through the gate, that mark is no longer there.

Continuity mistake: When Mickey and the broom come to the fountain for the first time, the angle of water flowing into the fountain changes between shots.

Continuity mistake: When Lando says "Go on, you pirate" his entire outfit is reversed - his shoulder holster strap goes the other way, and his rank insignia changes side too. (00:50:00)