Matty Mattison

饰：Matty AKA Slow Dynamite

Harry Fenwick

饰：George Haynes - Matty`s Lawyer

Lorraine Eason

饰：Marjorie Hale - Matty`s Nurse

Dorothy Earle

饰：Wilimenia DuPrey - Matty`s Fiance

Gene Crosby

饰：Mrs. Brewster DuPrey - Wilimenia`s Mother

Lafe McKee

饰：Dr. Kinheart - Matty`s Doctor

杰克·理查森

Jack Richardson

饰：Wilfred Torrance - Matty`s Cousin

比利·弗兰尼

Billy Franey

饰：Billy Blitz - Matty`s Chauffeur

Hugh Saxon

饰：Hawkins - Matty`s Butler

Leon De La Mothe

Leon De La Mothe

饰：Pietro Assandro