I Married a Monster from Outer Space (1958)
Aliens arrive on Earth to possess the bodies of humans One of their first victims is a young man, whose new wife soon realizes something is wrong with him
The Oregon Trail (1959)
In 1846, a newspaperman joins an Oregon Trail wagon train to verify rumors about the U S government sending troops disguised as settlers there in order to claim Oregon
Showdown at Boot Hill (1958)
A deputy marshal kills a murderer in a town that loved him, and when no one is willing to identify him, he cant collect any reward