Gregory Gaye

Meteor

Russian Premier

Keefer

Priest

The President's Mistress

Josef

Topaz

Meeting Co-Ordinator (uncredited)

The File on Devlin

The Soviet Ambassador

Dick Tracy - The Plot To Kill NATO

Markov

Mission: Impossible

Minister

The Time Tunnel

Alexis

Batman

Soviet Delegate (uncredited)

The F.B.I.

Doriskin

The F.B.I.

Ferenc Matyin

The F.B.I.

Albert Moehns

The F.B.I.

Carl Schmidt

The F.B.I.

General

Hayatın İçin Koş

Straka

Kraft Suspense Theatre

Russian Minister

The Dakotas

General Electric True

Hitler

Field Marshal Erwin Rommel

Mavi Hawai Geceleri

Paul Duval (uncredited)

The Roaring 20's

Thriller

The President

Soyguncular

Freeman (Casino Owner) (uncredited)

Hawaiian Eye

Lock-Up

Judgment at Nuremberg

Frederich Hoffstetter

One Step Beyond

Father Leon

Auntie Mame

Vladimir Klinkoff (uncredited)

77 Sunset Strip

Behind Closed Doors

Sea Hunt

Missile Monsters

Mota

The Thin Man

Richard Diamond, Private Detective

Van Zandt

Bailout at 43,000

Dr. Franz Gruener

Kelly and Me

Milo

Hawkeye and the Last of the Mohicans

Gen. Montcalm

Playhouse 90

Frederich Hoffstetter

The Eddy Duchin Story

Philip

Matinee Theater

Crossroads

The 20th Century Fox Hour

Commando Cody: Sky Marshal of the Universe

The Ruler

Creature with the Atom Brain

Dr. Wilhelm Steigg

King of the Carnival

Zorn (as Gregory Gay)

Jungle Man-Eaters

Leroux

Charge of the Lancers

Cpl. Bonikoff

With This Ring

Flame of Calcutta

Amir Khasid

Remains to Be Seen

Headwaiter (uncredited)

The Juggler

Harry (uncredited)

Commando Cody: Sky Marshal of the Universe

The Ruler

Savage Mutiny

Carl Kroman

Terry and the Pirates

The World in His Arms

Colonel Paul Shushaldin

Bal Tabarin

Jean Dufar

Hallmark Hall of Fame

Herr Sokolov

Hallmark Hall of Fame

The Soviet Ambassador

The Magic Carpet

Caliph Ali

The Whip Hand

Sweitart (uncredited)

Peking Express

Stanislaus

Flying Disc Man from Mars

Mota

Harbor of Missing Men

Captain Koretsky (as Gregory Gay)

Dancing in the Dark

Headwaiter

Black Magic

Chambord / Monk (as Gregory Gay)

The Bachelor and the Bobby-Soxer

Maitre d'Hotel

Blackmail

Jervis (as Gregory Gay)

The Trespasser

Mr. E. Charles

The Corpse Came C.O.D.

Director

So Dark the Night

Passkey to Danger

Mr. Warren

Cornered

Perchon, German Banker

The Tiger Woman

Joe Sapphire (as Gregory Gay)

Paris Underground

Tissier

I Love a Mystery

Dr. Han (Uncredited)

A Song to Remember

Young Russian (uncredited)

Seven Doors to Death

Henry Butler aka Gregor (as Gregory Gay)

The Purple Heart

One Dangerous Night

Dr. Eric Budenny (as Gregory Gay)

Kazablanka

German Banker Refused by Rick (uncredited)

Fall In

Karl, Nazi Wiretapper

The Secret Code

Nazi Agent Feldon

I Wake Up Screaming

Headwaiter

They Dare Not Love

Von Mueller

Down Argentine Way

Sebastian

Gülmeyen Kadın

Count Alexis Rakonin

On Your Toes

Vassilly - Slave in Ballet

Hotel for Women

Fernando Manfredi

The Three Musketeers

Vitray

Paris Honeymoon

Count Georges De Remi

Breakdowns of 1938

Prince Boris (archive footage) (uncredited)

Straight, Place and Show

Vladimir Borokov - Russian Jockey

Too Hot to Handle

Popoff

Bulldog Drummond's Peril

Raoul

Love, Honor and Behave

Count Humbert

Wise Girl

Prince Leopold

Tovarich

Count Frederic Brekenski

Prescription for Romance

Dr. Paul Azarny

First Lady

Prince Boris Gregoravitch

Lancer Spy

Capt. Freymann