No Place Like Homicide!: What A Carve Up (1961)

What a Carve Up! is a 1961 British comedy horror film directed by Pat Jackson. It was released in the United States in 1962 as No Place Like Homicide. The film was loosely based on the novel The Ghoul by Frank King. A previous version titled The Ghoul was filmed in 1933 by Gaumont-British Pictures.
The relatives of Uncle Gabriel are summoned to an old country house in the middle of nowhere to hear the reading of his will. They all stay in the mansion overnight, and one by one the guests are murdered. The remaining guests must solve the mystery as to who is committing these murders before they too are killed.