华纳·欧兰德

Warner Oland

饰：Charlie Chan

Drue Leyton

饰：Paula Graham

唐纳德·伍兹

Donald Woods

饰：Bob Crawford

保罗·哈维

Paul Harvey

饰：J.P. Madden,Jerry Delaney

Murray Kinnell

urray Kinnell

饰：Martin Thorne

Reginald Mason

饰：Alexander Crawford

Virginia Hammond

饰：Mrs. Sally Jordan

Si Jenks

饰：Will Holley

哈维·克拉克

Harvey Clark

饰：Prof. Gamble

杰克·卡特

Jack Carter

饰：Victor Jordan

王允笙

James Wang

饰：Wong

德威特·詹宁斯

DeWitt Jennings

饰：Constable Brackett (as DeWitt C. Jennings)

弗朗西斯·福特

Frank Thomas Feeney

饰：Hewitt

Lucille Miller

饰：Stenographer

Mary MacLaren

饰：Mother of Children

Gail Kay

Gail Kay

饰：Child

Larry Fisher

饰：Taxi Driver

Sam McDaniel

饰：Porter

Carl Stockdale

饰：Station Lounger

Lita Chevret

饰：Chorus Girl

保罗·赫斯特

Paul Hurst

饰：Undetermined Role

Susan Fleming

饰：Chorus Girl

Caryl Lincoln

饰：Leading Lady

John David Horsley

John David Horsley

饰：Leading Man

乔治·麦格瑞

George Magrill

饰：Heavy

弗兰克·米尔斯

Frank Mills

饰：Prop Man

Sherry Hall

饰：Assistant Director

James P. Burtis

饰：Eddie Boston

Paul McVey

饰：Director

韦德·博特勒

Wade Boteler

饰：Bliss

泰鲁·岛田绅助

Teru Shimada

饰：Jiu Jitsu Man

Frank Rice

饰：Prospector

Jerry Jerome

饰：Maydorf