Factual error: During the mess hall fight between the Sergeant and Horton, the Sergeant cuts the private's head with a cleaver and raises it "to show us". Horton's head is heard breathing and the breathing sounds react to the bug coming out of the head's mouth. I know the parasite bug makes the host's body quite resilient, but wouldn't the head still needs lungs to produce breathing sounds of that kind?
Starship Troopers 2: Hero of the Federation (2004)
1 factual error - chronological order
Directed by: Phil Tippett
Starring: Kelly Carlson, Richard Burgi, Billy Brown, Cy Carter
Continuity mistake: When the sergeant crushes the bug with her rifle's butt in the incinerator, we can read "The bug stops [...]" on the side of the stock and the butt is flag. In the next shot where she unfolds Dax, the text is gone and the butt has a clear bump at the bottom.
Pvt. Lei Sahara: There're too many of them, Dax.
Captain Dax: You've gotta tell 'em what you saw, Sahara. You gotta tell 'em about the new bug.
Pvt. Lei Sahara: You stay here, you'll die.
Captain Dax: Murderers don't go home.