Visible crew/equipment: During the Battle of Bull Run, just before the first shell is fired towards the plantation house, at the upper part of the screen you can see a helicopter flying over the battle action. (01:45:00)
Indoor Fun With Sammy and Robby - S8-E19
Continuity mistake: After Sam and Robin are done playing darts, Sam puts his darts on the pool table. The shot changes and the darts have moved.
Nobody Does It Better - S1-E21
Continuity mistake: When Michael gets hit on the head in the private investigator's home, he falls in the chair and faces left. Next shot of him he is facing right. (00:17:45)
Continuity mistake: When Rene comes upstairs to speak to Michelle, his hands and arms are covered in cement. However, when he arrives in the cafe from the basement his arms and hands are clean. Not enough time has elapsed for him to clean them all perfectly. (00:03:05)
Continuity mistake: In Alex's government class, the professor wrote "Free Speech" on the chalkboard. In a few of the following shots the handwriting differs, and in some shots the phrase is underlined, but in other shots, it is not underlined. (00:05:00)
Visible crew/equipment: During the 'five years later' scenes, Chester, Jim, and two others arrive at the inn, and when Chester begins his tale of moving to Marina del Rey, we can see boom mic movement at the top of the screen, then as Jim mentions their houseboat being a few slips down from Robert Goulet, the boom mic dips way down into view, over Chester.