Christian Science Monitor by David Sterritt

Strong acting and smartly tuned-in directing turn a run-of-the-mill detective story into a striking, sometimes harrowing blend of horror and suspense.

Dallas Observer by Gregory Weinkauf

If you happen to be seeking a fairly cute film concerning occultism, torture, and murder, here ya go.

Variety by David Rooney

An enjoyable throwback to the occult psychological horror-thrillers of the late 1970s. While it flirts often with campy excess, the film remains compelling thanks to its chilly mood, stylish visuals and polished production values.

New York Post by Megan Lehmann

If you can overlook its TV-episode look, occasional lapses in logic and detours into lurid overkill, this old-school psychological thriller, which marries a tracking-the-serial-killer narrative with occult themes, is a creepy diversion.

Los Angeles Times by Manohla Dargis

Sometimes a movie's charm materializes where you least expect it and in this particular case it emerges in the unlikely form of Henderson's character, Scotland Yard detective Janet Losey.

L.A. Weekly

As Willing moves the movie along its well-worn, Ruth Rendell–ish path, it accrues a certain fusty British charm, along with the requisite (and, for this reviewer, most satisfying) amounts of satanic symbolism, creepy mute children and abandoned gothic churches.

Seattle Post-Intelligencer by William Arnold

Visnjic is charismatic, sympathetic and believable in the role, and the first part of the film -- in which he's being drawn into the case against his will and then use his hypnotic skills to get inside the mind of the little girl -- is quite riveting.

TV Guide Magazine by Maitland McDonagh

Before it goes down in a soggy mess of scary movie cliches and insultingly stupid plot contrivances, director and co-writer Nick Willing's adaptation of Madison Smartt Bell's novel Dr. Sleep gets in some good, seriously creepy licks.

The New York Times by Stephen Holden

With such plodding dialogue, there's little the actors can do to surmount the falsity, although Ms. Shaw, in her brief appearances, almost succeeds.

Village Voice by Jessica Winter

Willing's confused procedural -- derived from a novel by Madison Smartt Bell -- is a hasty throwback to the sado-medieval Exorcist descendants of the turn of the millennium (Stigmata, Stir of Echoes, Lost Souls). The somnolent cast can't keep the faith.