Tabitha, once the placid, gentle and devoted pet, adopts all the characteristics of a ferocious, wild animal following the murder of her mistress. The three guilty people are all trapped by the cat's power and each will come to untimely deaths of horrific proportions without anyone being able to solve the mystery that surrounds their brutal death.
André Morell
as Walter Venable
Barbara Shelley
as Beth Venable
William Lucas
as Jacob Venable
Freda Jackson
as Clara, the Maid
Conrad Phillips
as Michael Latimer
Richard Warner
as Edgar Venable
Vanda Godsell
as Louise Venable
Alan Wheatley
as Inspector Rowles
Andrew Crawford
as Andrew
Catherine Lacey
as Ella Venable
Kynaston Reeves
as The Grandfather
Rodney Burke
as Workman (uncredited)
