A Black Day for Bluebeard is a typically lighthearted murder yarn from the Snoop Sisters TV series. Vincent Price guests as a washed-up horror movie star suspected of killing his wealthy wife (Tammy Grimes). The grey-haired Snoop sisters (Helen Hayes and Mildred Natwick), mystery writers par excellence, try to crack the case. Among the many suspicious characters in this 90-minute whodunit are Roddy McDowell, Mort Sahl, William Devane and Katherine Helmond. A Black Day for Bluebeard premiered over the NBC network on March 19, 1974. ~ Hal Erickson, Rovi