Caltiki, the Immortal Monster
Max Gunther
The Big Gundown
Baron von Schulenberg
Adiós, Sabata
Colonel Skimmel
Gatling Gun
Mr. Bishop
To Hell and Back
Ernest Ward
Professionals for a Massacre
Major Lloyd
The Road to Fort Alamo
Mr. Silver
Two Faces of the Dollar
Col. Blackgrave
Two Colonels
Ursus in the Valley of the Lions
Lothar
The Battle of the Damned
Colonel Kleist
A Sword to Brando
Symphony of Love
conte Roskoff
Battle of the Commandos
Lieutenant Hapke
Ludwig
Prince Luitpold
Under Ten Flags
Captain del Sommergibile
The Great War
Capitano Austriaco
The Battle of El Alamein
General Schwartz
Secret Agent Super Dragon
Coleman (as Gerard Haerther)
The Changing of the Guard
German officer
The Giant of Marathon
Hippia
Hornets' Nest
Capt. Kreuger
The Last Day of the War
Maj. Skorch
Five Branded Women
Col. von Elm
The White Warrior
Prince Sergei Vorontzov
The Shortest Day
Colonnello comandante (uncredited)
Any Gun Can Play
Lawrence Blackman
The Devil's Brigade
German Officer in Town (uncredited)