Plot
A scientist is murdered by foreign agents after having developed a powerful new explosive. The scientist's brother, an army corporal, goes AWOL to discover the identities of the killers. Army intelligence officers are looking for him, as they believe he has a list of scientists who helped his brother develop the new weapon, putting them in danger. The spy ring is also after him, but they want the list for a different reason.
Where to watch Criminals Within?
Criminals Within is a crime movie featuring Eric Linden and directed by Joseph H. Lewis.
Criminals Within is currently streaming on Amazon Prime Video.
It is also possible to buy Criminals Within on Amazon Video.