John Wayne returns in an adventure so large that Texas can barely contain it! Returning from College, Jerry Mason reunites with his father's friend, and the two strike it rich when they stumble upon a gold mine. Greedy bankers decide to kill the old man to steal his ranch and gold mine while framing Jerry for his murder! Luckily the Old man survives to tell the tale to Jerry, and now he is on the trail to catch the criminals, clear his name and save...

Chris Morrell (John Wayne), the guardian of half-Indian girl Nina, is helping her find her missing white father, so she can cash in on her late mother's oil lease. Meanwhile outlaw Sam Black is after the girl and her father as well, looking to steal the oil lease for himself. Along the way, he meets a lady who's the sister of Jim Moore, another bad hombre who's in cahoots with Sam Black, and an old friend who takes in Nina and helps Chris locate her...

Loner government agent Singin' Sandy Saunders witnesses what seems to be a stagecoach robbery, committed by young Fay Denton. But Fay is actually just trying to get her hands back on her own money in order to keep it from local land grabber James Kincaid. Kincaid is terrorizing the whole town by withholding the water supply from the ranchers and jeopardizing everyone. Saunders then teams up with Fay to fight off the gang, but will this duo be enough...

Mike and Maggie, on a road trip with their daughter and family dog, take a wrong turn in Texas and become trapped at a weird lodge inhabited by a polygamous pagan cult. They soon find themselves in the middle of a power struggle between caretaker Torgo, cult leader The Master, and two warring factions of the Master's wives. As the family tries to escape, the worshipers of Manos decide their fate..

A traveling medium displays an uncanny ability to predict the future, and her next prediction is for Buz's death!

Harry has Lucy banished from her own home after he rents it to a movie production company. When all seems clear, Lucy returns to find Chuck Connors in her bed. A scared Lucy knocks out the big star.

Dennis charges admission to his friends for rides in George's 1912 Winton.

Doris picks up a magazine with an article exposing a gangster and finds herself kidnapped along with the writer of the article.

Robin stumbles onto a hoard of gold. As he begins to make plans of what to do with their wealth, it is discovered the gold was stolen by King John from his own mother. Robin and his men embark on a dangerous mission to return the money.

Nathan decides to drive Millicent insane, but then he notices that she sees lights in the tower room.