In this thriller, a mentally unstable ex-GI escapes from the mental ward and goes searching for his ex-wife who only recently divorced him. The man is not dangerous; he just wants to talk to her. Meanwhile the woman is murdered by her lover, a married man, because she is pregnant with his child. The fugitive soldier is framed for the murder. He escapes, finds the real killer and gets his revenge. Fortunately, a clever police lieutenant also figures out the murderer's identity and gets there in time to save the soldier from killing him.