"The Premonition" follows a mother who begins experiencing bizarre visions after her daughter's biological mother (who is clinically insane) tracks them down, along with the help of her unstable circus clown boyfriend.
Released in 1976, this supernatural thriller is something of the progenitor of the modern supernatural-themed horror/thriller films of the late 1990s and early 2000s. Though branded as a horror film, my impression of this film is that it's perhaps more of a thriller with added melodrama. Shot in the southern U.S., the film has a dreary and almost dreamlike sensibility, and does boast some rather frightening nightmare sequences in which the mother (played by Sharon Farrell) has disturbing premonitory visions.
The main fault of "The Premonition" is the way in which the supernatural element is shoehorned into the plot; we never really get a solid explanation as to why these visions manifest, and Farrell's character's husband is conveniently a professor whose colleague studies the supernatural. This quasi-scientific side of the film is a bit dull (and perhaps inspired by "The Exorcist"), whereas the plot involving the child's insane biological mother and boyfriend (the latter played nefariously by Richard Lynch)--and their pursuit of the girl--is much more intriguing.
The film concludes with a rather grand sequence that seems a bit absurd, but Farrell and the other performers all commit to the material, rendering it passable. All in all, "The Premonition" is a fairly well-made supernatural thriller, though one that is not entirely the sum of its parts. The film does steep itself in too much melodrama for its own good at times, but in the end, there is enough dreamlike atmosphere and intrigue to keep the audience committed until the end. 6/10.