1973's "A Knife for the Ladies" starts out as a whodunit set in the Old West, but it's clearly no Jack the Ripper and its few murder scenes are devoid of both blood and suspense. Old Tuscon is the Arizona location used by screenwriter Seton I. Miller, whose career dates back to 1927, his best horror item the stunning Lionel Atwill vehicle "Murders in the Zoo," which was actually far more gruesome for 1933 than anything seen in this tame release. Jeff Cooper's Edward Burns is a private investigator out to solve a series of stabbings in which the victims are all young women of ill repute, at odds with town sheriff Jarrod Colcord (top billed Jack Elam) for accusing the wrong man of the most recent crime. The killer could be saloon owner Virgil Hooker (Gene Evans), perhaps eager to divert suspicion by lynching an innocent man, or nervous barber/undertaker Orville Ainslie (Richard Schaal), whose behavior puts Burns on the trail of town founder Elizabeth Mescal (Ruth Roman), her late son a former deputy with a passion for the ladies. The promised horror film just isn't here, while the veteran presence of Jack Elam offers an aging character holding on to past glories, finding kinship with Burns and redemption in their success, once they learn how arsenic is used in medication. As offbeat as a Western can be, but spotty distribution through short lived Bryanston Pictures kept it from being widely seen (better known releases were "The Texas Chain Saw Massacre" and "The Devil's Rain"). Director Larry G. Spangler was no stranger to casting NFL players, using Oakland Raiders wideout Fred Biletnikoff here, two years after working with Joe Namath on another Western, "The Last Rebel." Making her final screen appearance is Diana Ewing, one of STAR TREK's most intoxicating beauties in the 1969 episode "The Cloud Minders."