The Unknown Terror
Charles Marquis Warren1957-08-12
They dared enter the Cave of Death to explore the secrets of hell!
5
76 min
A woman leads an expedition into a remote jungle to find her long-lost brother, but instead finds a mad scientist who has created a fungus monster that feeds on the local inhabitants.
Cast
| Name | Character | Team | |
|---|---|---|---|
 |
John Howard | Dan Matthews | Unowned |
 |
Mala Powers | Gina Matthews | Unowned |
 |
Paul Richards | Peter Morgan | Unowned |
 |
May Wynn | Concha Ramsey | Unowned |
 |
Gerald Milton | Dr. Ramsey | Unowned |
 |
Duane Grey | Lino | Unowned |
 |
Richard Gilden | Raoul Koom | Unowned |
 |
MartÃn Garralaga | Lead Villager | Unowned |
 |
Patrick O'Moore | Dr. Willoughby | Unowned |
 |
William Hamel | Mr. Trainor | Unowned |
|
Charles Grey | Jim Wheatley / ?The Monster Man | Unowned |
|
Charles Postal | Higgs (butler) | Unowned |
 |
Sir Lancelot | Sir Lancelot | Unowned |
|
Charles Cirillo | Native (uncredited) | Unowned |
|
Jim Whitecloud | Native (uncredited) | Unowned |
|
Foster Hood | Native (uncredited) | Unowned |