Continuity mistake: At the beginning of the movie, Admiral Prentiss reads a newspaper, then drops it and begins to put his right hand into his pocket. In the next shot, the position of Prentiss's right hand has changed. Then the Admiral sits down next to Captain Shore, and his hands change position between shots again, this time going from below the table to rest over it. (00:03:55)
Continuity mistake: After Watson notices Anthony Lloyd is following him and Holmes, both men hide and then Holmes salutes Lloyd, surprising him. In the next shot, the position of Holmes' head has changed. (00:32:07)
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Continuity mistake: Inside the church, while Holmes is talking about the mole inside the British Intelligence Council, the position of Meade's hands changes between shots. (00:58:29)
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Continuity mistake: After Meade's third "Schiller" call, Schiller turns to his boss and says, "Yes, sir." In the next shot, the distance between Meade and Schiller has changed. (00:55:15)
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Continuity mistake: As Holmes is talking about the derailment, the distance between him and Captain Shore changes between shots, just before Shore says "Very well figured out, Holmes." Also, after Holmes sits down, the camera focuses on him several times. During these scenes, Captain Shore and Sir Evan's leg disappear. (00:28:52)
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Continuity mistake: While Sir Evan and Holmes are watching the Nazi plane landing, Meade hides behind some trees. In the next shot, when Meade runs to the plane, the trees he was hidden next to disappear. (00:46:38)
Continuity mistake: After Meade escapes from the warehouse, Anthony Lloyd runs to the wall and pulls out one of the planks. In the next shot, he repeats the same action. (00:37:15)
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Continuity mistake: When Holmes reveals that Sir Evan is the mole, the Nazi gives a big smile and we can see that his entire right cheek is shadowed. In the next shot, there is no shadow on his face and he remains serious. In the next shot, Sir Evan smiles again and the shadow has returned. (00:58:56)