A lady reporter and two college students search for the "Gold Special," a train that disappeared without a trace.
Frank Albertson
Tom Hood
Ernie Nevers
Bob Collins
Cecilia Parker
Betty Moore
Francis Ford
Botter Hood
J. Frank Glendon
Sam Slater
Frank Beal
Horace Moore
Caryl Lincoln
Kate Bland
Tom London
Dirk / Detective Dane
Al Ferguson
Gavin
Jack Rube Clifford
Doran
Edmund Cobb
Spike
Joe Bonomo
Joe
George Magrill
Lefty
Harold Nelson
Prof. Wilson
George DeNormand
Henchman
William Gould
Steele [Ch. 1]
Reb Russell
One of Bob's College Pals
Larry Steers
Maitre d', Red Lantern Cafe [Ch. 3]
Harry Strang
Eddie, Waiter at Red Lantern Cafe [Ch. 3]
The Tiger's Trail
1919
The Spider's Web
1938
Mandrake the Magician
1939
The Scarlet Horseman
1946
The Black Coin
1936
Jungle Menace
1937
The Mysterious Pilot
Flying G-Men
The Secret Kingdom
1917
Custer's Last Stand
The Master Key
1945
Mystery of the Riverboat
1944
Queen of the Northwoods
1929
The Adventures of Ruth
Perils of the Royal Mounted
1942
The King of the Kongo
The Phantom Rider
King of the Forest Rangers
The Wolf Dog
1933