Melanie Smith

A time traveling cop, Jack Deth, from the future is taken back to the past to be given the task of destroying the Trancer program before it has a chance to get out of control, sending the world into a state of chaos and war. (imdb)

Someone is killing off young women in LA, leaving a baby doll with each of the bodies. Convinced a recently released criminal is responsible, the detective pushes hard on the ex-con, who slaps him with harassment charges. Suspended from the force, he continues investigating, and finds that each of the victims were patients of a Beverly Hills doctor. (imdb)

Jack Cutter is the last in long line of vampire hunters. After killing few vampires in one L.A. restaurant, he is chased both by police and by other vampires. In the process he meets an attractive woman-reporter. (imdb)