Errores

In the Officer's Club, Hawkeye picks up the orange twice.

On the helipad, Jack hands his lieutenant bars to BJ. Later, in Potter's office, he's wearing them again. Actually, there was no need for Jack to do that or to hand over his wings, either.

When BJ takes the needle from Jack he points it tip up. In the next scene the tip is pointing down.

The wounded soldier that Maj. Burns is awarding The Purple Heart says it is his second one. A second time recipient would be awarded a star for the ribbon on his first medal not the medal itself.

When BJ flicks the syringe it fly's up in the air then is shown sticking into the door as Colonel Potter walks in the needle would take the same trajectory going up and down,

When the helicopter lands on the helipad the pilot is stockier in build than the actor playing jack,

Pvt. Owens had been in the post operative ward only a few hours, so it's highly unlikely that his Purple Heart citation would come through so quickly. Also, a second award would rate a star, not another medal.

Lt. Mitchell's insulin syringe, seen in the Officers' Club and at the end, is a modern plastic syringe that was not yet in use during the Korean War.

Toward the end, Radar informs Smiling Jack that his record has been broken, stating, "I don't think so, sir." Studio lights are reflecting off of Radar's glasses.

When they are putting the bubble on the chopper in the beginning of the episode the camera is reflected on it.

Smilin' Jack talks about beating out Dangerous Dan for Chopper Pilot of the Year as if the competition is in its final day(s), but it's obvious from outdoor scenes that it's nowhere near the end of the year, so why would Smilin' Jack think he's got the honor clinched?

Captain Hunnicut tells Pvt. Owens he's never been in action, however, he was in the middle of a mortar attack on his way to the 4077 on his first day.

Lt. Mitchell photographs the patient in surgery using a Leica camera that's fitted with a collapsible lens. The user is meant to extend the lens before taking pictures with it, but Lt. Mitchell fails to do this and so the picture cannot possibly be in focus.

When Potter tells BJ & Hawk to "check him out," he should have told the Dr.'s what he suspects, rather than BJ having to ask the patient this very question during the exam. No referring Dr. would have withheld his own suspicions.

Hawkeye stops triage to make remarks to the departing Smilin' Jack.

Stopping or slowing triage can kill a patient.