An escaped Nazi war criminal disguised as Count Pfefferman. He murders previous hotel managers to secretly reclaim stolen art treasures he hid on the premises. After taking over the hotel, he is driven to madness by the protagonists' antics and ultimately captured when his escape plane crashes into a police station.
Kornblow is the hotel manager whom Stubel tries to eliminate and the protagonist who ultimately helps expose him.
Stubel repeatedly targets Kornblow with murder attempts, while Kornblow later helps stop Stubel from escaping with the stolen treasures.
Corbaccio shifts from an unjustly accused prisoner to an active opponent of Stubel.
Corbaccio is arrested because of Stubel's manipulation and later helps Kornblow pursue and expose Stubel.
Their formal service relationship becomes complicated when Rusty secretly helps the protagonists.
Rusty is identified as Stubel's valet and initially aids Stubel's schemes.
Stubel exploits the Governor's authority to remove his opponents and seize control of the hotel.
Stubel uses the roulette incident to convince the Governor to arrest Kornblow, Corbaccio, and Rusty, after which Stubel is appointed hotel manager.
Annette actively joins the effort to stop Stubel's escape.
Annette escapes prison with Kornblow, Corbaccio, and Rusty to prevent Stubel from leaving with the stolen art treasures.
Explore the full interactive character relationship map of A Night in Casablanca