Blade (film) has become the vampire hunter Blade. He raids a Los Angeles rave club owned by the vampire Deacon Frost. Police take one of the vampires to the hospital, where he kills Dr. Curtis Webb and feeds on hematologist Karen Jenson and escapes. Blade takes Karen to a safe house where she is treated by his old friend Abraham Whistler (Kristofferson). Whistler explains that he and Blade have been waging a secret war against vampires using weapons based on their elemental weaknesses, such as sunlight and silver. As Karen is now "marked" by the bite of a vampire, both he and
Blade (comics) prior to the development of the serum, Whistler noted that he found Blade as a teenager when Blade was feeding on the homeless, with Blade ingesting blood during the first and second films when in a position where he was badly injured and needed to be back at full strength as soon as possible. Blade's half-vampire physiology results in him being completely immune to silver, garlic, and sunlight. Blade has superhuman strength, speed, stamina, agility, reflexes, and senses. He also has a healing factor that allows him to heal completely from wounds overnight, although in the first and second films