Sig Ruman

Hollywood: The Dream Factory

Self (archive footage)

Way... Way Out

Russian Delegate

The Fortune Cookie

Professor Winterhalter

The Last of the Secret Agents?

Prof. Werner von Koenig

Doom of Dracula

The Burgomaster (archive footage)

36 Hours

German Guard

Robin and the 7 Hoods

Hammacher (uncredited)

One, Two, Three

Count von Droste Schattenburg (voice) (uncredited)

The Errand Boy

Baron Elston Carteblanche

Around the World with Nellie Bly

Tug Captain

The Wings of Eagles

Manager

Spy Chasers

King Rinko

Many Rivers to Cross

Spectacle Man

Carolina Cannonball

Stefan

3 Ring Circus

Fritz Schlitz

White Christmas

Landlord (uncredited)

Living It Up

Dr. Emile Egelhofer

The Glenn Miller Story

W. Kranz

The Girl on The Roof

Houdini

Schultz

Stalag 17

Johann Schulz

Ma and Pa Kettle on Vacation

Cyrus Kraft

The World in His Arms

General Ivan Vorashilov

O. Henry's Full House

Menkie (segment "The Gift of the Magi") (uncredited)

On the Riviera

Gapeaux

Father Is a Bachelor

Jericho Schlosser

Border Incident

Hugo Wolfgang Ulrich

The Emperor Waltz

Dr. Zwieback

Give My Regards to Broadway

Arthur Dinkel

If You Knew Susie

Count Alexis

Mother Wore Tights

Papa

Faithful in My Fashion

Professor Boris Riminoffsky

Night and Day

Wilowski

A Night in Casablanca

Count Pfefferman / Heinrich Stubel

The Dolly Sisters

Ignatz Tsimmis

She Went to the Races

Dr. Gurke

Men in Her Diary

Mme. Irene

A Royal Scandal

General Ronsky

House of Frankenstein

Burgomeister Hussman

Summer Storm

Kuzma

The Hitler Gang

General von Hindenburg

It Happened Tomorrow

Mr. Beckstein

The Song of Bernadette

Louis Bouriette

Government Girl

Ambassador

Sweet Rosie O'Grady

Joe Flugelman

They Came to Blow Up America

Dr. Herman Holger

Tarzan Triumphs

Sergeant

China Girl

Jarubi

Desperate Journey

Preuss

Berlin Correspondent

Dr. Dietrich

Enemy Agents Meet Ellery Queen

Heinrich, Spy Leader

Crossroads

Dr. Alex Dubroc

To Be or Not to Be

Col. Ehrhardt

Remember Pearl Harbor

Dirk Van Hoorten

Breakdowns of 1941

Self (archive footage) (uncredited)

This Woman Is Mine

John Jacob Astor

World Premiere

Franz von Bushmaster

Shining Victory

Professor Herman Von Reiter

Love Crazy

Dr. Wuthering

The Wagons Roll at Night

Hoffman the Great

That Uncertain Feeling

Kafka (as Sig Rumann)

The Man Who Lost Himself

Dr. Simms (as Sig Rumann)

So Ends Our Night

Ammers

Victory

Mr. Schomberg

Comrade X

Emil Von Hofer

Bitter Sweet

Herr Schlick

Four Sons

Newmann

I Was an Adventuress

Herr Protz

Outside the Three-Mile Limit

Van Cleve

Dr. Ehrlich's Magic Bullet

Dr. Hans Wolfert

Remember?

Dr. Schmidt

Ninotchka

Comrade Iranoff

Only Angels Have Wings

Dutchy

Confessions of a Nazi Spy

Krogman

Never Say Die

Poppa Ingleborg

Honolulu

Psychiatrist

The Great Waltz

Wertheimer

Suez

Sergeant Pellerin

Girls on Probation

Roger Heath

I'll Give a Million

Anatole Primerose

Paradise for Three

Mr. Bold

The Saint in New York

Hutch Rellin

Thank You, Mr. Moto

Colonel Tchernov

Nothing Sacred

Dr. Emil Eggelhoffer

Heidi

Police Captain

Lancer Spy

Lt. Col. Gottfried Hollen

Thin Ice

Prime Minister

Love Under Fire

General Montero

Think Fast, Mr. Moto

Nicolas Marloff

A Day at the Races

Dr. Leopold X. Steinberg

This Is My Affair

Gus

The Great Hospital Mystery

Dr. Taggert

Midnight Taxi

John B. Rudd

Maytime

Fanchon (as Sig Rumann)

Seventh Heaven

Durand (as Sig Rumann)

On the Avenue

Herr Hanfstangel

The Bold Caballero

Commandante Sebastian Golle

The Princess Comes Across

Steindorf

East of Java

Hans Muller

A Night at the Opera

Gottlieb

The Farmer Takes a Wife

Blacksmith

Spring Tonic

Matt Conklin

The Wedding Night

Mr. Jan Novak

Under Pressure

Doctor

Marie Galante

Brogard

Servants' Entrance

Hans Hansen (as Siegfried Rumann)

The World Moves On

Baron von Gerhardt (as Siegfried Rumann)

Die Königsloge

Bailiff

Lucky Boy

Bridge player (Unbilled)