“Ghostly killers, haunted mines, nights of terror....in the Rough Riders' ace adventure!”
When two of their Marshal friends are killed, the Rough Riders are sent to investigate. They have to find the killers in a ghost town where the houses and an old mine are interconnected by secret passages and tunnels.
Tim McCoy
Marshal Tim McCall
Buck Jones
Marshal Buck Roberts
Raymond Hatton
Marshal Sandy Hopkins
Virginia Carpenter
Josie Hall
Howard Masters
Tom Cook
Murdock MacQuarrie
Judge Crail (as Murdock McQuarrie)
Charles King
Henchman Gus
Tom London
Ace, Chief Thug
Ben Corbett
Red Larkin
Milburn Morante
Luke Martin
Jack Baxley
Chief Marshal Pat Madderson
Eddie Phillips
The Caretaker, called "The Kid"
