A woman uncovers deadly secrets when she visits her late husband's family.
| Actor | Role |
|---|---|
 Errol FlynnMark Caldwell | Mark Caldwell |
 Barbara StanwyckSandra Marshall | Sandra Marshall |
 Geraldine BrooksJulie Demarest | Julie Demarest |
 Richard BasehartJames Caldwell Demarest | James Caldwell Demarest |
| JJerome CowanSen. Charles Caldwell | Sen. Charles Caldwell |
 John RidgelyJackson Laidell | Jackson Laidell |
 Patricia BarryAngela the Maid | Angela the Maid |
 Rory MallinsonBecket the Butler | Becket the Butler |
 Helene ThimigMarta the Housekeeper | Marta the Housekeeper |
 Paul StantonDavenport | Davenport |
 Barry BernardRoberts (Groom) | Roberts (Groom) |
 John ElliottClergyman (voice / uncredited) | Clergyman (voice / uncredited) |
 Lisa GolmMrs. Laidell (uncredited) | Mrs. Laidell (uncredited) |
 Creighton HaleDr. Reynolds (uncredited) | Dr. Reynolds (uncredited) |
 Jack MowerWatkins (uncredited) | Watkins (uncredited) |
 Paul PanzerGatekeeper (uncredited) | Gatekeeper (uncredited) |