Jim looks at what he believes is the best big-bug film of the 50's - the 1954 Warner Bros. classic, "Them," starring James Whitmore, Joan Weldon, James Arness, Edmund Gwenn, Onslow Stevens and an interesting collection of soon-to-be famous actors in cameo. Giant ants - from extended radiation exposure - threaten mankind.Take a look at this fascinating microcosm of 50's post-WWII society with a statement about the fear of atomic power during this episode of Monster Attack.