as Dr. Harry Trevor

as Doctor

as Robert Dilling (uncredited)

as Doctor at Accident (uncredited)

as Reporter (uncredited)

as Hunter

as Humphrey Wade

as Colonel

as Art Department Runner (uncredited)

as Cop

as Fight Commissioner Bogart

as Doctor Stephen Andrews

as Governor

as Commissioner Lee

as Edwards

as John Edwards

as John Carson

as Anderson

as Colonel of Marines

as Maisie's Dance Partner (Uncredited)

as Attorney Bruce King

as Westfall

as Harry Carlyle

as Harry Carlyle

as Matt Crandall

as Minor Role (uncredited)

as Capt. Simmons (uncredited)

as Bainbridge

as Guest

as Mr. Larkin - Jewelry Salesman

as Carson

as 'John' in Room 530

as 'Martin' the Chauffeur (uncredited)

as District Attorney

as Joe Travis

as Vanderbilt's Broker (uncredited)

as Crooked Dealer (uncredited)

as Bruce Redmond

as Wilbur Crane

as Martin Blake (uncredited)

as Herbert Marvin

as State Attorney Ross

as Denton

as Bert Graham

as Terry Mallon

as Neselli

as Norman Carter

as Peter James

as Mr. Grimwood

as Karl Jennings

as Frank Caswell

as Magee (uncredited)

as Capt. Petroff

as Robert Martin

as City Editor

as Bill Arden

as 'Million Dollar' Taylor

as Jack Thorne

as Mr. Karns

as Malone

as Nick Conrad

as Dr. Harry Trevor

as Ned Curtis

as Malone

as Prince Andra

as Doctor

as Mr. Grant - Film Director of 'Midnight Patrol', Chs. 10-12

as Attorney Barrett

as Hendricks

as Undetermined Role (uncredited)

as John Rinehart

as Barman

as John Harper

as District Attorney

as Jimmy Delane

as Henderson

as Briac

as John Welling

as Littlefield

as Colby Sherwood

as Washed-Up Star Telephoning in Brown Derby (uncredited)

as William Mortimer

as Lawrence Elliott

as Charlie Bates

as Ringmaster Joe

as Billy

as Husband / Bob Smith

as Doctor

as Tom Twitchell

as Tommy Butler

as John Powell

as Ernest Hallam

as Skinner

as Paul Howard

as Donald Keefe

as Young Roman

as Marquis

as Dr. John Waller

as J. Anthony Creelman

as Hilary Fenton

as Donald Gorham

as Hal Whitney

as Prince Michael

as Her Brother

as Bruce Corbin

as Prince Kynd

as Dr. Brooks

as Bryant Washburn

as Joseph Merrill

as William Harvey

as John Warding

as Bryant Washburn (uncredited)

as Alaska Kid

as Victor Olney

as Bryant Washburn

as Count Fritz

as Jack Baldwin

as John Burleson

as Ned Stevens

as Martin Antrim

as Frederick Van Court, III

as David

as Ken Pauling

as Self

as Cole Hawkins

as Rex Rowland

as Henry Carpenter

as Jimmie Jones

as Jack Temple

as John Harlow

as Carver Endicott

as Anthony Osgood

as George Howell

as Buddy McNair

as Warren Kent

as Augustus Billings

as Simpson Hightower

as Robert 'Buddy' Marsh

as Rodney Martin

as LeRoy Sylvester

as Jack Merrill

as Dick Minot

as John Brown Smith

as Capt. Jefferson Strong

as Edward Andrews

as Arthur McArney

as Jeffrey Wall

as Cuthbert Kidder

as William Manning Skinner

as William Manning Skinner

as Benton Clune

as William Ruggles

as Prince Robin of Graustark

as Paul Hessert

as Bruce Cameron

as Jim Melcher

as Gerald Livingston

as Sandy O'Connell

as Rawley Plumston

as Archibald Graham

as Prince Lorenz

as Kendrick

as Gilbert Carthage

as Lt. von Arnheim

as Kent Harding

as Mr. Hartley

as Her Sweetheart

as The Prosecuting Attorney

as Count Le Febre

as Hawkins, the butler

as Arnold Cummins

as Mr. Swift

as Jack

as Russell Shirley - the Bridegroom

as The Man

as Mr. Sloane

as Ho Fing-Tang

as Frankie Fane

as Captain Reynolds

as Judson

as Douglas

as The Man

as George Rosslyn

as Vanome

as Wash Bryant

as Lois's Married Sister's Husband

as Don Fernando

as The Betrayer

as Dick Morgan

as The Rent Collector

as Counterfeit Gang Member

as Jack Carrington - Katie's Brother