The Unknown Terror

Name: The Unknown Terror
Genre: horror
Released: 1957
Duration: 76 min
Rating: 5.3
Cast: John Howard, Mala Powers, Paul Richards, May Wynn, Gerald Milton

The Unknown Terror (1957) — horror film. Directed by Charles Marquis Warren. Starring John Howard, Mala Powers, Paul Richards, May Wynn. This page maps 4 characters and 6 relationships between them as an interactive character network.

Interactive Features for The Unknown Terror

The Unknown Terror offers interactive tools beyond traditional movie databases:

Character Relationship Map — Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 4 characters interconnect through 6 relationship links.
AI Story Visualization & Plot Analysis — AI-powered breakdown of story structure, emotional arcs, turning points, and narrative progression.

Story Analysis

A tale of exploration, parasitic transformation, and survival in a Caribbean cave.

Horror · 5.3/10 · 76 min · 1957

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.