Norbert Grupe (born August 25, 1940 – March 10, 2004), better known outside Germany by his stage name Wilhelm von Homburg, was a German boxer, actor, and professional wrestler known for his villainous supporting roles in various high-profile films of the 1980s and 1990s, including Vigo the Carpathian in Ghostbusters II, the henchman James in Die Hard, and Souteneur in Werner Herzog's Stroszek.
The Last of the Secret Agents?
As GGI Man
The Hell with Heroes
As Hans
In the Mouth of Madness
As Simon
Ghostbusters II
As Vigo
Stroszek
As Souteneur
Torn Curtain
As Blonde Twin in Bus (uncredited)
Midnight Cabaret
As Juan Carlos
Night of the Warrior
As Bike
Diggstown
As Charles Macum Diggs
The Boxing Prince
As Self
Die Hard
As James
I Am My Films: A Portrait of Werner Herzog
As Self
The Package
As West Berlin Police Lieutenant
The Wrecking Crew
As Gregor
The Swiss Conspiracy
As Hit Man in cook suit (uncredited)
The Devil's Brigade
As Fritz
Gentlemen in White Vests
As Boxer Max Graf
Gunsmoke
As Otto
The Wild Wild West
The Invaders
As Alien Patient
Der Sport-Spiegel
As self
Das aktuelle Sportstudio
As self