The Red Signal

Helen Holmes

Helen

Leo D. Maloney

Brent - the Night Operator

Paul Hurst

Chief Dispatcher

M.J. Murchison

Track Walker

The Red Glove

⭐ N/A

At the Mercy of Men

⭐ N/A

Jimmie Dale, Alias the Grey Seal

⭐ N/A

Tragedies of the Osage Hills

⭐ N/A

The Ghost House

⭐ N/A