Continuity: In the scene where Frost has the head pure-blood vampire on the beach, after he pulls out his first vampire tooth you see blood all over his mouth, but when it shows the closeup of him pulling out the other tooth, there is no blood.

Continuity: When Blade gets his serum, Whistler holds his hand, then they see the girl run. In one shot, Whistler goes right, leaving the suffering Blade. In the next shot (close up on Blade), you can see that Whistler is still holding Blade's hand.

Continuity: In the big fight scene in the end between Blade and Frost, the blood smear on Frost's face changes sides a few times.

Continuity: In the shot where Blade knocks the serum down from the wall, he throws one at Frost, then throws five more at him and finally throws the last one in his head. That's seven shots of serum, but when he catches it behind his back there are only six in the pack.

Continuity: The bloody makeup on Whistler's face and neck changes constantly throughout the scene when he gives his last words.

Continuity: When Blade gets captured and stabbed in the room where the "Vampire Bible" is, he is not wearing an ear piece. In the next shot, he is.

Continuity: When Karen frees Blade, she opens the chamber he was in. But in a later shot, when lightning strikes, the chamber is closed.

Revealing: When Blade is fighting Frost's men near the end, Blade kicks an Asian man to the ground. When he hits the ground, you see he hits some sort of mat or pillow under the dirt.

Visible crew/equipment: Near the start when the vampire that's been burnt gets taken into hospital, watch the big glass cabinet as he gets wheeled in by 2 doctors - the crew and the boom mic are reflected in the glass.

Continuity: When Blade and Quinn are fighting in the subway Blade holds his face against the moving subway train. If you put it on slow motion you can see that before he gets his hand chopped off there is no blood or mark on his face.

Revealing: When Blade is being put into the chamber so they can siphon his blood, there are straps for his neck and his wrists. He is placed into the chamber and his hands are placed in the wrist restraints, no one reaches for the neck restraint. In the next scene, the strap is around his neck. Submitted by Bonita Kilpatrick

Continuity: When Blade gets back from the park after meeting with Frost and getting serum, he discovers Frost's men have been there, and sees Whistler. When Blade moves the tape, which is in a metal rotating stand, the stand rotates on its swivel, but in another shot it has only moved a little bit and hasn't rotated either. The tape would've been facing the other direction because the stand swivelled, but instead it remains in the same position. Submitted by The-Immortal

Continuity: When Blade is kicking butt in the club, he jumps into a shower, stabs the last guy then jumps onto a side ledge and has the sword in his right hand. When the camera cuts to Quinn then back to Blade, he is switching his sword from his left hand to his right. Submitted by The-Immortal

Continuity: In the House of Erebus, right before Blade jumps off the ledge to fight Frost, you see that Karen is standing on the ledge above everything and Mercury is standing down below on the platform. But when Karen's shooting at her, Mercury is coming down the stairs from above.

Continuity: When Blade is leaving the shop towards the end he fills up 6 phials of EDHD, but he uses 9 phials total. 2 On the 2 people in the hall when he first gets to the building and then 7 more on Deacon at the end.

Continuity: When Karen tells Blade to take her blood and he does, he eventually releases her and there is just some blood on his bottom jaw. In the next scene, there is blood on his teeth at the top and the bottom. Submitted by Bonita Kilpatrick

Revealing: When Blade uses his booby-trapped sword to knock down the serum from the wall at the end of the movie, you can tell the zoom in of the shot was sped up, as the rotating-timer-thing is spinning quicker than normal, and the screen is vibrating quickly.

Continuity: When Blade, Whistler and Karen are talking in Blade's hideout about vampire legends such as stakes and crosses, Whistler takes out the UV torch and is holding it in his right hand, next shot it is in his left hand, then back to his right hand. Submitted by The-Immortal

Revealing: When Karen and Whistler start to fire at Frost's men, after they discovered Blade's hideout, Whistler shoots a black guy who has a large bump under his shirt, quite obviously the squib. Submitted by The-Immortal

Continuity: When Karen is telling Blade about the EDTA and the reaction to vampire blood being energetic, in the first shot Karen is putting the bottle of EDTA down on the table, but in the following wider shot she is still holding the bottle. Submitted by The-Immortal