A series of grisly murders plague a small mountain community and the sheriff suspects a local scientist whom he dislikes. Together with a former professor and the professor's pretty daughter, the scientist sets about solving the crimes and discovers the killer is an oversized 16th century conquistador, resurrected by a lightning bolt from his mountain grave.
| Release Date | January 3, 1958 | |
|---|---|---|
| Status | Released | |
| Original Title | Giant from the Unknown | |
| Runtime | 1h 18min | |
| Budget | $54,000 | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | Screencraft Enterprises | |