The Snoop Sisters is an American mystery television show that aired on NBC during the 1973–1974 season. The series aired on a monthly rotation as part of the NBC Wednesday Mystery Movie, trading timeslots with Banacek, Tenafly, and Faraday and Company. Of these series, only Banacek demonstrated any longevity.
Ernesta receives phone calls from a man who is supposed to be dead.
After a basketball player is poisoned by an antacid tablet given to him by Gwendolyn, the Snoop sister is accused of attempted murder.
During a murder investigation, the sisters uncover a satanist cult.
A Black Day for Bluebeard is a murder yarn that originated from the Snoop Sisters TV series. Vincent Price guests as a washed-up horror movie star suspected of murdering his wealthy wife.