Character Name : Insp. Steve Trent

Original Name : Ralph Bellamy

Gender : Male

Character Name : Janet Holt

Original Name : June Collyer

Gender : Female

Character Name : John Fry

Original Name : Claude Gillingwater

Gender : Male

Character Name : Howard B. Smith

Original Name : Bradley Page

Gender : Male

Character Name : Mavis Fry

Original Name : Betty Blythe

Gender : Female

Character Name : Dr. David R. Marsh

Original Name : Arthur Pierson

Gender : Male

Character Name : Stubby

Original Name : George Cooper

Gender : Male

Character Name : Edward Arnold

Original Name : William Jeffrey

Gender : Male

Character Name : Capt. Frank Flynn

Original Name : Joseph Crehan

Gender : Male

Character Name : Kono

Original Name : Otto Yamaoka

Gender : Male

Character Name : Housekeeper

Original Name : Mary Foy

Gender : Female

Character Name : Jack

Original Name : Kit Guard

Gender : Male

Character Name : Plainclothesman

Original Name : Bob Kortman

Gender : Male

Character Name : Harry Graham

Original Name : Edward LeSaint

Gender : Male

Character Name : 1st Taxi Driver

Original Name : Fred 'Snowflake' Toones

Gender : Male