G.I. Blues

as Owner of Puppet Show

The Blue Angel

as Dr. Fritz Heine

From the Earth to the Moon

as Aldo Von Metz

Me and the Colonel

as Dr. Szicki

Tales of Frankenstein

as Wilhelm

Deep in My Heart

as Mr. Novak (uncredited)

Geraldine

as Professor Berger

The Sun Shines Bright

as Herman Felsburg

White Goddess

as Peter Van Tyne

Call Me Madam

as Grand Duke Otto

No Time for Flowers

as Papa Svoboda

The Merry Widow

as Major Domo

Too Young to Kiss

as German Piano Accompanist (uncredited)

The Great Sinner

as Hotel Manager

A Song Is Born

as Professor Träumer

Escape Me Never

as Mr. Steinach

This Time for Keeps

as Peter

Song of Love

as Haslinger

Temptation

as Dr. Mueller

Cloak and Dagger

as The German

Miss Susie Slagle's

as Otto

Girl on the Spot

as Popsy Lorenz

House of Dracula

as Siegfried

Yolanda and the Thief

as School Teacher (as Ludwig Stossel)

Her Highness and the Bellboy

as Mr. Puft

Dillinger

as Mr. Otto

Bluebeard

as Jean Lamarte

The Climax

as Carl Baumann

The Strange Death of Adolf Hitler

as Graub

Hers to Hold

as Binns

Action in the North Atlantic

as Capt. Ziemer (uncredited)

Hitler's Madman

as Herman Bauer, bugomaster

Above Suspicion

as Herr Schultz the Innsbruck Forger (Uncredited)

They Came to Blow Up America

as Papa Julius Steelman

Casablanca

as Mr. Leuchtag (uncredited)

What We Are Fighting For

as Underground Leader

The Great Impersonation

as Dr. Schmidt

Pittsburgh

as Dr. Grazlich (Doc Powers' Partner)

Who Done It?

as Dr. Anton Marek

The Pride of the Yankees

as Henry 'Pop' Gehrig

Woman of the Year

as Dr. Lubbeck

Kings Row

as Professor Berdorff

All Through the Night

as Herman Miller

Marry the Boss's Daughter

as Franz Polgar

Great Guns

as Dr. Schickel

Down in San Diego

as Brock (uncredited)

Underground

as Gustav Muller

Man Hunt

as Doctor

Back Street

as Louis

The Flying Squad

as Li Yoseph

Dance, Girl, Dance

as Caesar

The Man I Married

as Dr. Gerhardt

Four Sons

as Pastor

Dead Man's Shoes

as Dr. Breithaut

Return to Yesterday

as Capt. Angst

Der Pfarrer von Kirchfeld

as Vetter, der Pfarrer von Sankt Jakob

Money Governs the World

as Der Hoteldirektor

Johannisnacht

as Theaterdirektor

Heimkehr ins Glück

as Pichler

Hände aus dem Dunkel

as Generaldirektor Leon

The Testament of Dr. Mabuse

as Arbeiter

Der Läufer von Marathon

as Zuschauer

The Rebel

as Riederer, Amtshauptmann von St. Vigil

Chauffeur Antoinette

as Baron Kiesel

The Trunks of Mr. O.F.

as Hotelier Brunn

Help! Raid!

as Der Varieté-Agent

Elisabeth of Austria

as Bratfisch

Once I Loved a Girl in Vienna

as Valentin Rainer

The Private Secretary

as Personalchef Klapper

Bock Beer Fest

as Livius Heintze, Unterwäschefabrikant

Scandalous Eva

as Dir. Rohrbach

In der Heimat, da gibt's ein Wiedersehn!

as Freund