Hillbillys in a Haunted House 1967

Synopsis:

Country singers on their way to Nashville have car trouble, forcing them to stop at an old haunted mansion. Soon they realize that the house is not only haunted, but is also the headquarters of a ring of international spies after a top secret formula for rocket fuel.

Directed by: Jean Yarbrough
Written by: Duke Yelton
Runtime: 86 minutes
Tagline: They'll scare your pants off!
Cast:
Ferlin Husky
Ferlin Husky
Woody Wetherby 
Joi Lansing
Joi Lansing
Boots Malone 
Don Bowman
Don Bowman
Jeepers 
John Carradine
John Carradine
Dr. Himmel 
Lon Chaney Jr.
Lon Chaney Jr.
Maximillian 
Linda Ho
Linda Ho
Madame Wong