Emergency Call

William Boyd

Joe Bradley

Wynne Gibson

Mabel Weenie

William Gargan

Steve Brennan

Betty Furness

Alice Averill

Reginald Mason

H.F. Averill

Edwin Maxwell

Tom Rourke

George E. Stone

Sammie "Kid" Jacobs

Merna Kennedy

Day File Clerk

Oscar Apfel

Dr. Schwarz

Ruth Fallows

Mildred

Jane Darwell

Nurse Brown (uncredited)

Paul Fix

Dr. Mason (uncredited)

Alberta Vaughn

Telephone Operator

Gertrude Sutton

Night Switchboard Operator

Merian C. Cooper

Executive Producer

Daniel Mandell

Editor

Roy Webb

Original Music Composer

Sam Jaffe

Associate Producer

Joseph L. Mankiewicz

Screenplay

Walter Plunkett

Costume Design

William Hamilton

Editor

Edward L. Cahn

Director

J. Roy Hunt

Director of Photography

Edward Killy

Assistant Director

Houston Branch

Screenplay

John B. Clymer

Story

Philip Faulkner Jr.

Sound Recordist

James Ewens

Story