Essentially a high-class TV movie, Primal Fear is a well-played courtroom drama that is distinguished by some fine performances and a plot full of twists.

The fact that the film looks like a TV movie-of-the-week isn’t surprising; it was directed by Gregory Hoblit, a veteran producer/director of such series as “Hill Street Blues,” “L.A. Law” and “NYPD Blue.”

But he does acquit himself well in his feature-film debut, crafting a fine, slick drama about the power politics that guide and can subvert the justice system.

The film’s story and plot are very convoluted and some fine surprises are sprung along the way. The popular archbishop of Chicago is butchered and killed, apparently by an altar boy caught fleeing the scene. The young man, Aaron (Edward Norton), is soaked in blood and police are instantly convinced that he is their man.

High-priced defense attorney Martin Vail (Richard Gere) sees the chase on TV and agrees to take the case for free, to gain greater fame, and eventually, because he is convinced that Aaron is innocent. Aaron apparently suffers from blackouts, and claims he can’t remember the murder or the murderer. Most of the film takes place during the trial, detailing the legal maneuvering in the courtroom and the search for evidence in the case.

Primal Fear has a good script and sharp direction, but the film’s performances are what make it stand out. Gere is comfortable and convincing as Vail, and Laura Linney is strong as the embattled prosecutor who is also Vail’s ex-lover.

The supporting cast is outstanding, featuring Alfre Woodard, Steven Bauer and John Mahoney. Especially good is Andre Braugher, Det. Pembleton from TV’s “Homicide,” who plays Vail’s investigator.

But the best performance is turned in by newcomer Norton as the troubled Aaron. His portrayal of a Chicago street kid from Kentucky is brilliant, and he effortlessly moves from meek to menacing as Aaron’s secrets are revealed.

Overall, Primal Fear is nothing new, and while it is well-crafted and enjoyable, it does not have much lasting impact. It will seem to be old hat to anyone familiar with past courtroom dramas or even with the Simpson and Menendez trials, with which it has some parallels. It also telegraphs some of its moves well in advance, diminishing its shock value.

However, the film does deliver a stunner in its final minutes that alone is worth the price of admission. Do not walk out of this film early.

MPAA Rating: R (language, graphic violence and gore, sexual content, overall theme)

Entertainment Value: 6

Overall Quality: 5