O Anel Chinês

Elenco

• 
  Roland WintersCharlie Chan
• 
  Warren DouglasSgt. Bill Davidson
• 
  Louise CurriePeggy Cartwright
• 
  Mantan MorelandBirmingham Brown
• 
  Victor Sen YungTommy Chan
• 
  Philip AhnCaptain Kong
• 
  Thayer RobertsCaptain James J. Kelso
• 
  Byron FoulgerArmstrong
• Jean WongPrincess Mei Ling
• Spencer ChanCargo Officer
• 
  ChabingLillie Mae Wong
• 
  Lee Tung FooArmstrong's Majordomo
• 
  Jack MowerPolice Guard at Apartment 26
• Charmienne HarkerKelso's Stenographer (sem créditos)
• 
  Paul BryarDesk Sergeant
• Thornton EdwardsHotel Desk Clerk
• Dimples CooperLillie Mae Wong
• George SpauldingDr. Hickey
• Mary ChanPedestrian (sem créditos)
• Thayer CheekChinese Boy (sem créditos)
• Kenneth ChuckChinese Boy (sem créditos)
• Tom ColemanDetective (sem créditos)
• Lee Tong FooArmstrong's Butler (sem créditos)
• Joseph C. NarcisseDock Worker (sem créditos)
• 
  Cap SomersDock Worker (sem créditos)
• Richard WangHamishin (sem créditos)

Equipe Técnica