Rudolph C. Flothow Die Rückkehr des Whistler The Thirteenth Hour Voice of the Whistler Das Zeichen des Whistlers The Secret of the Whistler Der geheimnisvolle Gast Criminal Lawyer Key Witness Trapped by Boston Blackie Mary Ryan, Detective Batman und Robin White Goddess Schock-Korridor The Secret Of St. Ives The Crime Doctor's Diary The Devil's Henchman Der Whistler Just Before Dawn The Crime Doctor's Warning The Phantom The Lone Wolf and His Lady Al Jennings of Oklahoma Eyes of the Jungle The Crime Doctor’s Strangest Case Adventures of Rusty The Crime Doctor's Courage Born to Gamble Sweepstake Annie The Old Homestead Two Heads on a Pillow Dizzy Dames School for Girls The Gentleman from Nowhere
