In the Streamline dub, Jodo is portrayed throughout the film by Jeff Winkless, but in the climax, he is voiced by Kerrigan Mahan. This is due to the localization team believing that these were two separate characters (Mahan's portrayal is credited to "Goemon's Final Opponent" on the cast sheet").
Due to misidentification, Richard Epcar is credited with providing the voice of Goemon for the Animaze/Manga dub in the credits of Discotek Media's DVD. The voice was actually provided by Michael Gregory, who is credited on Discotek's Blu-ray.
The goof item below may give away important plot points.
Jigen learns that bullets from handguns are ineffective against the armor worn by the Count's assassins, and resorts to using an anti-tank gun against them. During the church battle before the climax, however, Fujiko incapacitates one of the assassins with a single shot from her pistol.