Continuity: When Joanne comes to ask Danny why he has not yet seen his clients, he is just about to swing the bat, and begins to as the shot switches to her face. However, in the very next shot he's standing with the bat, waiting to swing again. The time between the two shots would not have provided adequate time for him to swing and then be waiting for another throw.

Continuity: During the trial at the end, Jessup struggles with the MPs to get to Danny Kaffee. After the struggle, his tie is all out of place. In the following close-up shots, it's re-aligned, before becoming completely askew as Jessup goes to retrieve his hat.

Continuity: In one scene when Sam and Jo are leaving Danny's apartment, there is a wide shot showing Daniel opening the door, then there is a close up of Daniel and Sam, and Sam opens the door again.

Continuity: Near the end when Jack Nicholson is on the witness stand you can see his collar is wet from sweat, then after he gets up it is dry, then wet again...

Revealing: In the scene where Tom Cruise is yelling at/questioning Dawson at the jail in the witness room, immediately after Cruise gets up in Dawson's face and says, "I'm the only friend you've got," Cruise is supposed to simply turn and walk away. But you can see from the angle behind Dawson that Cruise' first step is a step down, indicating that he was on a pedestal of some sort to bring their heights closer together.

Deliberate "mistake": The extras used in scene when Danny gets assigned the case appear again as members of the Jury. If Danny's fellow officers were called as Jury members for a trial all would have to declare an interest and be ineligible to hear the case.

Revealing: In one scene, Tom Cruise is walking along the sidewalk with Kevin Pollak (who is pushing a pram). The camera, which obviously is moving backwards on a dolly, is in front of them. As the men walk past some bushes, watch the branch on the right-hand side. As it comes into view, we see it spring back and shake for a bit. Evidently, the camera dolly snagged it on the way past.

Continuity: When Jack Ross (Kevin Bacon) calls his first witness to the stand, he steps over to the podium between himself and the defense counsel, but in the wide shot showing the witness walking across the courtroom, he is back at his table. Then in the following close-up he is once again at the podium.

Continuity: While having lunch outside, Jack Nicholson takes a cigar up to his mouth and when he is about to give a puff, shot cuts to a general view of him and now his arm is down and no trace of the cigar is seen.

Continuity: In the scene where Jo is telling Danny that she sent one of the prisoners some comic books (towards the beginning of the movie)he steps inside his car and the back window is halfway down. As he drives away it is completely up and as he pulls into the next scene, it is still up, while his driver side window remains down the whole time.

Continuity: During Danny's drunken yelling scene he swoops a table ALMOST clear of its papers, meaning there are still a few papers messily left on the table. However, a few shots later, those papers are mysteriously missing.

Continuity: Just before Danny sits down after questioning Mr. R.C. McGuire, look at his shadows on his jacket. As Jack gets up, notice the sun shadow on his jacket, it's at an angle, but Danny didn't have one.

Factual error: In the opening scene, during the overhead shots of the Marine band, the band members are out of step with the music. In military marching, the left foot ALWAYS falls on the downbeat of the music. In all other shots, the music is properly synchronised.

Factual error: A United States Marine does not wear his cover (hat) indoors unless he is under arms and a Marine also does not salute without wearing a cover. Therefore, Marines generally do not salute indoors, which was done in the movie a number of times.

Continuity: Part of Jack's opening statement has him walking towards the jurors with his left arm bent shot from behind the jurors. The next shot is from behind Jack, looking at the jury and his left arm is by his side.

Continuity: After Danny tells Jessep to sit back down on the witness stand and the judge is telling Danny how to address Jessep, he pours himself a glass of water. From the shot where his back is towards us he puts the pitcher down. We then see a shot in front of him and he is putting the pitcher down again.

Factual error: During the performance of the Marine Silent Drill Platoon at the very beginning of the movie, they are performing with Springfield 1903 Rifles, whereas the Marines perform with M1 Garands. The reason is that the Texas A&M Fish drill team was being used in the Marines' stead.

Factual error: The film's presentation of Guantanamo Bay seems unrealistic. In an attempt to make Jessep seem autocratic and akin to a dictator, they show a scene of Jessep and Danny meeting outdoors. In the background, there is a colonial-era type mansion in immaculate condition. There are no such buildings on the Naval base at Guantanamo Bay.

Continuity: During Danny's examination of Lt. Kendrick (Kiefer Sutherland), on the witness stand, he leans up against his courtroom table, shot from the back, in front of the microphone which is straight on, on the table. The next shot, from the front, shows the mic to the left of him and on an angle.

Continuity: When Danny asks for his bat and Jo (Demi Moore)says she put it in the closet, her elbows are on the table with her hands clasped. She then breaks them and puts the right one on the table. The next shot shows her and Danny and her elbows are on the table again with her hand clasped.