A bleak mansion sits ominously on a cliff above the sea somewhere on Florida's east coast. In its shadows, two people meet: a scientist haunted by incurable illness and a beautiful woman haunted by the voice of her dead husband.
| Actor | Role |
|---|---|
 Ronald ReaganJohn Galen | John Galen |
 Viveca LindforsAnn Gracy | Ann Gracy |
 Broderick CrawfordC.L. Shawn | C.L. Shawn |
 Rosemary DeCampThalia Shawn | Thalia Shawn |
| OOsa MassenLisa | Lisa |
 Art BakerDr. Poole | Dr. Poole |
 Craig StevensTony Maddox | Tony Maddox |
 Erskine SanfordDr. Gallen Altheim | Dr. Gallen Altheim |
| AAnn BurrWilla Shawn | Willa Shawn |
 John WilderWillie Shawn | Willie Shawn |
 Lillian YarboJosephine | Josephine |
 Ross FordBellboy | Bellboy |
 Almira SessionsHotel Maid | Hotel Maid |
 Dick ElliottAuto Court Manager | Auto Court Manager |
| LLottie WilliamsWoman on Bus | Woman on Bus |
| BBing ConleyNot listed | Not listed |
 Joe DevlinNot listed | Not listed |
| DDennis DonnellyNot listed | Not listed |
 William HaadeNot listed | Not listed |
 Creighton HaleNot listed | Not listed |
 Dick JohnstoneNot listed | Not listed |
 Philo McCulloughNot listed | Not listed |