Continuity: When Stark is paralysed his fringe keeps changing style all the time. Submitted by Sacha

Continuity: After Stark is paralysed and slightly recovers, he goes to get his energy. Right then the blood arond his left ear has vanished. Being seconds away from dying, the last thing he would think of is taking a shower. Submitted by Sacha

Visible crew/equipment: When Yinsen is dying, he looks up and two square screens used for lighting reflect on his lenses. Submitted by Sacha

Revealing: When Stark is paralysed, a drop of blood appears below his earlobe. But it doesn't move at all; either Stark has naturally dried blood or it's red paint. Submitted by Sacha

Other: In the scene that shows Pepper Potts helping stark install his new heart, she pushes it in his chest, then turns it to the right. How would she know she had to turn it after putting it in?

Factual error: In the US Military control room one of the men says something about having an "A-Whack" in the area. What he means is an AWACS. AWACS is an acronym that stands for Airborne Early Warning and Control and is never called "A-Whack".

Visible crew/equipment: In the extra footage after the credits, the reflection of the crew is visible in the picture frames around the apartment.

Continuity: When showing Rhodes the big reactor, Tony takes off his sling. In the next shot he has it back on. It goes on and off a total of four times. Submitted by Michael Piscitelli

Continuity: In the scene where Robert Downey Jr is home, has a black tank top, and is working on the suit there is a bad cover-up of one of his tattoos. It almost looks like a band-aid is over it. It goes away and comes back.

Continuity: When we first see Tony Stark arrive at the benefit, his car doesn't have a front plate. When we actually see him pull up to the entrance though, his personalised "Stark" plate has appeared.

Other: When Iron Man catches the Audi SUV, the front wings/fenders don't bend when he catches it, the car weighs close to 2 tons, some damage should occur.