The relatives of a rich old woman unsuccessfully try to have her declared insane, so they can divide up her money. To show them that there are no hard feelings, she invites them to her estate for the weekend so she can decide to whom she actually will leave her money when she dies. Soon, however, family members begin turning up dead.
as Bob White
as Nora O'Brien
as Cassandra Hildegard Denham
as Garson Denham
as Sheriff Boggs
as Judge Moore
as Maxine Denham
as Trowbridge Cadwalader Montrose
as Eddie Stats, photographer
as Larry Denham
as Michael, the chauffeur
as Mary Denham
as Martha Denham
as Eric, the groundsman
as Tom Denham
as Katie, the cook
as Deputy (Uncredited)
as Bob's Servant (Uncredited)
as Alienist (Uncredited)
as Courtroom Specator (uncredited)
as Alienist (uncredited)