The Riddle of the Sphinx (1921)
Adventure
Director: Adolf Gärtner
In Cairo, a quest for a coveted antiquity draws the heroine into a clandestine cult devoted to Osiris. What begins as intrigue turns perilous—abductions, conspiracies, and night-time chases through temples and tombs—until she fights to escape the sect’s grip.
Cast
Ellen Richter
Juanita di Conchitas
Erich Kaiser-Titz
Amru
Georg John
Mummy
Hermann Picha
Marquis d'Yssé
Carl Günther
Dr. Percy Grey
Albert Patry
Prof. Grey, British Museum
Kurt Rottenburg
Dr. Edward Pattison
Georg Baselt
Don Martunez de la Blanca
Henry Bender
Empfangschef
Irmgard Bern
Daisy Pattison