Henry asks Hawkeye for the butter, he then picks up an un-buttered piece of toast, the next edit the toast is already buttered.
General Clayton is shown wearing ribbons on his fatigues. Ribbons have never been worn on fatigues by any service . The bright colors defeat the purpose of the uniform, to "blend in" or camouflage.
General Clayton refers to a file before speaking about O'Reilly and refers to him as "Radar". A military file will not have nicknames. Radar would have been referred to as Walter O'Reilly, not Radar.
Hot Lips says Hawkeye and Trapper tried to molest all the nurses in camp, Trapper responds "except the male ones". There were no male nurses in the US military in the Korean War. In 1955, the US revised the Army-Navy Nurses Act of 1947 to allow for the commissioning of men into military nursing corps.
The P.A. announcement says Yom Kippur services will be on Sunday, but Yom Kippur never falls on a Sunday.
Everyone is shivering as it's meant to be winter yet the trees in the background are in full leaf as if it's spring or summer,
When General Clayton arrives near the end of the episode and talks to Colonel Blake, they are all standing behind The Swamp. When Hawkeye calls, "over here" they all look off to the side and the camera cuts to Hawkeye and Trapper at the front of The Swamp looking in the opposite direction to make it seems as tho they are looking at each other. However they wouldn't actually see each other at these angles.
When Captain Hildebrand tells Henry that he's familiar with the term "psycho", Henry replies "Oh, of course " but his lips don't move.
In the establishing shot of the 4077 camp, there is a light blue early-1970s passenger van seen driving on a dirt road in the background near the top of the frame.
As General Clayton sits down with Captain Hildebrand, the shadow of a boom mike is visible on the bulletin board behind the Captain.