Blade: Trinity (2004) - 4 major mistakes

Continuity: When Blade has been rescued by Abigail and Hannibal and the 3 of them are approaching the hideout, notice in Abigail's back quiver there is one arrow left, yet in the next shot when they're walking up the stairs she has two.

Revealing: In the very last shot where Blade is seen on a real tight shot and then it pulls out to reveal him on his motorcycle, that is obviously not Wesley Snipes. The skin was lighter, and as it pulls away, you see the side of the face for a moment, and it sure ain't Wesley.

Revealing: While Blade's dangling a familiar off the roof, the familiar's phone rings (a Nokia 5210). Blade looks at the screen and sees the doctor's name. However, the display we see is a Nokia phone book listing with only one entry, rather than the "incoming call" display.

Continuity: After Blade shot the human, he walks up to where the human is lying on the ground. The male body lies to the left of the yellow line on the road. When Danica is looking at what she has recorded, on her computer's monitor, the body shown on the screen is now lying on the yellow line.