华纳·欧兰德

Warner Oland

饰：Charlie Chan

Drue Leyton

饰：Pamela Gray

雷·米兰德

Ray Milland

饰：Neil Howard (as Raymond Milland)

莫娜·巴里

Mona Barrie

饰：Lady Mary Bristol

道格拉斯·沃尔顿

Douglas Walton

饰：Paul Gray

阿兰·莫布雷

Alan Mowbray

饰：Paul Frank, alias Geoffrey Richmond

George Barraud

饰：Maj. Jardine

Paul England

饰：Bunny Fothergill

马奇·贝拉米

Madge Bellamy

饰：Becky Fothergill

Walter Johnson

饰：Jerry Garton

Murray Kinnell

urray Kinnell

饰：Capt. Seton (alias Phillips, the butler)

E.E. Clive

饰：Det. Sgt. Thacker

Elsa Buchanan

饰：Alice Perkins (maid)

Reginald Sheffield

饰：Flight Cmdr. King

Perry Ivins

饰：Assistant Home Secretary Kemp

Helena Grant

饰：Miss Judson (Kemp's secretary)

C. Montague Shaw

饰：Doctor

Phyllis Coghlan

饰：Nurse

大卫·托伦斯

David Torrence

饰：Home Secretary Sir Lionel Bashford

Claude King

饰：RAF aerodrome commander

玛丽·戈登

Mary Gordon

饰：Prison Visitor (uncredited)

John Rogers

饰：Lake (chief groom)

威廉·贝格

William Begg

Douglas Walton

Douglas Walton

饰：Paul Gray