Casts
Warner Oland
as Charlie Chan
Pat Paterson
as Carol Arnold
Thomas Beck
as Tom Evans
Rita Hayworth
as Nayda
Stepin Fetchit
as Snowshoes
Jameson Thomas
as Dr. Anton Racine
Frank Conroy
as Prof. John Thurston
Nigel De Brulier
as Edfu Ahmad
George Irving
as Prof. Arnold
Paul Porcasi
as Insp. Fouad Soueida
