When delusional madman Roxor kidnaps a scientist in hopes of using his death ray to achieve world dominance, he is opposed by Chandu, a powerful hypnotist and yogi.
Edmund Lowe
as Chandu / Frank Chandler
Irene Ware
as Princess Nadji
Bela Lugosi
as Roxor
Weldon Heyburn
as Abdulah
Herbert Mundin
as Albert Miggles
Henry B. Walthall
as Robert Regent
Virginia Hammond
as Dorothy Regent
June Lang
as Betty Lou Regent (as June Vlasek)
Michael Stuart
as Bobby Regent (as Nestor Aber)
Nigel De Brulier
as Yogi Teacher (uncredited)
John George
as Bidder at Slave Market (uncredited)
Constantine Romanoff
as One of Roxor's Henchmen (uncredited)
