A young girl has some imaginary friends that appear to be not quite so imaginary.
Ben Cartwright has to face the ambition of a silver baron and a neighbors son while fighting Texas fever in the cattle on the Ponderosa.
Sergeant Friday and Frank take on an armed robber who likes to kill people after he robs them. They don’t know much about him except that he likes scotch and a certain song on the jukebox when he kills.
Flash, Dale and Dr. Zarkoff must confront a civilization that lives 1500 miles underneath the earth and is bent on world domination.