Them!

Plot Summary

As a result of nuclear testing, gigantic, ferocious mutant ants appear in the American desert southwest, and a father-daughter team of entomologists join forces with the state police officer who first discovers their existence, an FBI agent and, eventually, the US Army to eradicate the menace, before it spreads across the continent — and the world.

Top Cast

James Whitmore Sgt. Ben Peterson

James Arness FBI Agent Robert Graham

Joan Weldon Dr. Pat Medford

Edmund Gwenn Dr. Harold Medford

Onslow Stevens Brig. Gen. Robert O'Brien